50983668100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{17011}}^1$

素因数の和:17126

約数の個数: 144

約数和(自身を含む): 122797515456

約数和(自身を除く): 71813847356

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 43, 50, 68, 82, 85, 86, 100, 164, 170, 172, 205, 215, 340, 410, 425, 430, 697, 731, 820, 850, 860, 1025, 1075, 1394, 1462, 1700, 1763, 2050, 2150, 2788, 2924, 3485, 3526, 3655, 4100, 4300, 6970, 7052, 7310, 8815, 13940, 14620, 17011, 17425, 17630, 18275, 29971, 34022, 34850, 35260, 36550, 44075, 59942, 68044, 69700, 73100, 85055, 88150, 119884, 149855, 170110, 176300, 289187, 299710, 340220, 425275, 578374, 599420, 697451, 731473, 749275, 850550, 1156748, 1394902, 1445935, 1462946, 1498550, 1701100, 2789804, 2891870, 2925892, 2997100, 3487255, 3657365, 5783740, 6974510, 7229675, 7314730, 11856667, 12435041, 13949020, 14459350, 14629460, 17436275, 18286825, 23713334, 24870082, 28918700, 29990393, 34872550, 36573650, 47426668, 49740164, 59283335, 59980786, 62175205, 69745100, 73147300, 118566670, 119961572, 124350410, 149951965, 237133340, 248700820, 296416675, 299903930, 310876025, 509836681, 592833350, 599807860, 621752050, 749759825, 1019673362, 1185666700, 1243504100, 1499519650, 2039346724, 2549183405, 2999039300, 5098366810, 10196733620, 12745917025, 25491834050, 50983668100]

約数ペア:

[(1, 50983668100), (2, 25491834050), (4, 12745917025), (5, 10196733620), (10, 5098366810), (17, 2999039300), (20, 2549183405), (25, 2039346724), (34, 1499519650), (41, 1243504100), (43, 1185666700), (50, 1019673362), (68, 749759825), (82, 621752050), (85, 599807860), (86, 592833350), (100, 509836681), (164, 310876025), (170, 299903930), (172, 296416675), (205, 248700820), (215, 237133340), (340, 149951965), (410, 124350410), (425, 119961572), (430, 118566670), (697, 73147300), (731, 69745100), (820, 62175205), (850, 59980786), (860, 59283335), (1025, 49740164), (1075, 47426668), (1394, 36573650), (1462, 34872550), (1700, 29990393), (1763, 28918700), (2050, 24870082), (2150, 23713334), (2788, 18286825), (2924, 17436275), (3485, 14629460), (3526, 14459350), (3655, 13949020), (4100, 12435041), (4300, 11856667), (6970, 7314730), (7052, 7229675), (7310, 6974510), (8815, 5783740), (13940, 3657365), (14620, 3487255), (17011, 2997100), (17425, 2925892), (17630, 2891870), (18275, 2789804), (29971, 1701100), (34022, 1498550), (34850, 1462946), (35260, 1445935), (36550, 1394902), (44075, 1156748), (59942, 850550), (68044, 749275), (69700, 731473), (73100, 697451), (85055, 599420), (88150, 578374), (119884, 425275), (149855, 340220), (170110, 299710), (176300, 289187)]