57123122

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{25343}}^1$

素因数の和:25382

約数の個数: 24

約数和(自身を含む): 104011776

約数和(自身を除く): 46888654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 25343, 50686, 177401, 354802, 582889, 1165778, 1241807, 2483614, 4080223, 8160446, 28561561, 57123122]

約数ペア:

[(1, 57123122), (2, 28561561), (7, 8160446), (14, 4080223), (23, 2483614), (46, 1241807), (49, 1165778), (98, 582889), (161, 354802), (322, 177401), (1127, 50686), (2254, 25343)]