108854980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14437}}^1$

素因数の和:14488

約数の個数: 48

約数和(自身を含む): 254686320

約数和(自身を除く): 145831340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 14437, 28874, 57748, 72185, 144370, 187681, 288740, 375362, 418673, 750724, 837346, 938405, 1674692, 1876810, 2093365, 3753620, 4186730, 5442749, 8373460, 10885498, 21770996, 27213745, 54427490, 108854980]

約数ペア:

[(1, 108854980), (2, 54427490), (4, 27213745), (5, 21770996), (10, 10885498), (13, 8373460), (20, 5442749), (26, 4186730), (29, 3753620), (52, 2093365), (58, 1876810), (65, 1674692), (116, 938405), (130, 837346), (145, 750724), (260, 418673), (290, 375362), (377, 288740), (580, 187681), (754, 144370), (1508, 72185), (1885, 57748), (3770, 28874), (7540, 14437)]