51788892470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{9871}}^1$

素因数の和:10437

約数の個数: 64

約数和(自身を含む): 107334070272

約数和(自身を除く): 55545177802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 311, 482, 622, 1205, 1555, 1687, 2177, 2410, 3110, 3374, 4354, 8435, 9871, 10885, 16870, 19742, 21770, 49355, 69097, 74951, 98710, 138194, 149902, 345485, 374755, 524657, 690970, 749510, 1049314, 2378911, 2623285, 3069881, 4757822, 5246570, 6139762, 11894555, 15349405, 16652377, 21489167, 23789110, 30698810, 33304754, 42978334, 83261885, 107445835, 166523770, 214891670, 739841321, 1479682642, 3699206605, 5178889247, 7398413210, 10357778494, 25894446235, 51788892470]

約数ペア:

[(1, 51788892470), (2, 25894446235), (5, 10357778494), (7, 7398413210), (10, 5178889247), (14, 3699206605), (35, 1479682642), (70, 739841321), (241, 214891670), (311, 166523770), (482, 107445835), (622, 83261885), (1205, 42978334), (1555, 33304754), (1687, 30698810), (2177, 23789110), (2410, 21489167), (3110, 16652377), (3374, 15349405), (4354, 11894555), (8435, 6139762), (9871, 5246570), (10885, 4757822), (16870, 3069881), (19742, 2623285), (21770, 2378911), (49355, 1049314), (69097, 749510), (74951, 690970), (98710, 524657), (138194, 374755), (149902, 345485)]