50618983090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1644

約数の個数: 96

約数和(自身を含む): 100065079296

約数和(自身を除く): 49446096206

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 169, 181, 254, 338, 362, 635, 845, 905, 1270, 1303, 1651, 1690, 1810, 2353, 2606, 3302, 4706, 6515, 8255, 11765, 13030, 16510, 16939, 21463, 22987, 23530, 30589, 33878, 42926, 45974, 61178, 84695, 107315, 114935, 152945, 165481, 169390, 214630, 220207, 229870, 235843, 298831, 305890, 330962, 440414, 471686, 597662, 827405, 1101035, 1179215, 1494155, 1654810, 2151253, 2202070, 2358430, 2988310, 3065959, 3884803, 4302506, 6131918, 7769606, 10756265, 15329795, 19424015, 21512530, 27966289, 29952061, 30659590, 38848030, 39857467, 55932578, 59904122, 79714934, 139831445, 149760305, 199287335, 279662890, 299520610, 389376793, 398574670, 778753586, 1946883965, 3893767930, 5061898309, 10123796618, 25309491545, 50618983090]

約数ペア:

[(1, 50618983090), (2, 25309491545), (5, 10123796618), (10, 5061898309), (13, 3893767930), (26, 1946883965), (65, 778753586), (127, 398574670), (130, 389376793), (169, 299520610), (181, 279662890), (254, 199287335), (338, 149760305), (362, 139831445), (635, 79714934), (845, 59904122), (905, 55932578), (1270, 39857467), (1303, 38848030), (1651, 30659590), (1690, 29952061), (1810, 27966289), (2353, 21512530), (2606, 19424015), (3302, 15329795), (4706, 10756265), (6515, 7769606), (8255, 6131918), (11765, 4302506), (13030, 3884803), (16510, 3065959), (16939, 2988310), (21463, 2358430), (22987, 2202070), (23530, 2151253), (30589, 1654810), (33878, 1494155), (42926, 1179215), (45974, 1101035), (61178, 827405), (84695, 597662), (107315, 471686), (114935, 440414), (152945, 330962), (165481, 305890), (169390, 298831), (214630, 235843), (220207, 229870)]