47807110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 50896250

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 59, 65, 115, 118, 130, 230, 271, 295, 299, 542, 590, 598, 767, 1355, 1357, 1495, 1534, 2710, 2714, 2990, 3523, 3835, 6233, 6785, 7046, 7670, 12466, 13570, 15989, 17615, 17641, 31165, 31978, 35230, 35282, 62330, 79945, 81029, 88205, 159890, 162058, 176410, 207857, 367747, 405145, 415714, 735494, 810290, 1039285, 1838735, 2078570, 3677470, 4780711, 9561422, 23903555, 47807110]

約数ペア:

[(1, 47807110), (2, 23903555), (5, 9561422), (10, 4780711), (13, 3677470), (23, 2078570), (26, 1838735), (46, 1039285), (59, 810290), (65, 735494), (115, 415714), (118, 405145), (130, 367747), (230, 207857), (271, 176410), (295, 162058), (299, 159890), (542, 88205), (590, 81029), (598, 79945), (767, 62330), (1355, 35282), (1357, 35230), (1495, 31978), (1534, 31165), (2710, 17641), (2714, 17615), (2990, 15989), (3523, 13570), (3835, 12466), (6233, 7670), (6785, 7046)]