48834760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93913}}^1$

素因数の和:93937

約数の個数: 32

約数和(自身を含む): 118331640

約数和(自身を除く): 69496880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 93913, 187826, 375652, 469565, 751304, 939130, 1220869, 1878260, 2441738, 3756520, 4883476, 6104345, 9766952, 12208690, 24417380, 48834760]

約数ペア:

[(1, 48834760), (2, 24417380), (4, 12208690), (5, 9766952), (8, 6104345), (10, 4883476), (13, 3756520), (20, 2441738), (26, 1878260), (40, 1220869), (52, 939130), (65, 751304), (104, 469565), (130, 375652), (260, 187826), (520, 93913)]