50292800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:125

約数の個数: 126

約数和(自身を含む): 134149338

約数和(自身を除く): 83856538

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 43, 50, 64, 68, 80, 85, 86, 100, 136, 160, 170, 172, 200, 215, 272, 320, 340, 344, 400, 425, 430, 544, 680, 688, 731, 800, 850, 860, 1075, 1088, 1360, 1376, 1462, 1600, 1700, 1720, 1849, 2150, 2720, 2752, 2924, 3400, 3440, 3655, 3698, 4300, 5440, 5848, 6800, 6880, 7310, 7396, 8600, 9245, 11696, 13600, 13760, 14620, 14792, 17200, 18275, 18490, 23392, 27200, 29240, 29584, 31433, 34400, 36550, 36980, 46225, 46784, 58480, 59168, 62866, 68800, 73100, 73960, 92450, 116960, 118336, 125732, 146200, 147920, 157165, 184900, 233920, 251464, 292400, 295840, 314330, 369800, 502928, 584800, 591680, 628660, 739600, 785825, 1005856, 1169600, 1257320, 1479200, 1571650, 2011712, 2514640, 2958400, 3143300, 5029280, 6286600, 10058560, 12573200, 25146400, 50292800]

約数ペア:

[(1, 50292800), (2, 25146400), (4, 12573200), (5, 10058560), (8, 6286600), (10, 5029280), (16, 3143300), (17, 2958400), (20, 2514640), (25, 2011712), (32, 1571650), (34, 1479200), (40, 1257320), (43, 1169600), (50, 1005856), (64, 785825), (68, 739600), (80, 628660), (85, 591680), (86, 584800), (100, 502928), (136, 369800), (160, 314330), (170, 295840), (172, 292400), (200, 251464), (215, 233920), (272, 184900), (320, 157165), (340, 147920), (344, 146200), (400, 125732), (425, 118336), (430, 116960), (544, 92450), (680, 73960), (688, 73100), (731, 68800), (800, 62866), (850, 59168), (860, 58480), (1075, 46784), (1088, 46225), (1360, 36980), (1376, 36550), (1462, 34400), (1600, 31433), (1700, 29584), (1720, 29240), (1849, 27200), (2150, 23392), (2720, 18490), (2752, 18275), (2924, 17200), (3400, 14792), (3440, 14620), (3655, 13760), (3698, 13600), (4300, 11696), (5440, 9245), (5848, 8600), (6800, 7396), (6880, 7310)]