25925538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 54843840

約数和(自身を除く): 28918302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 821, 831, 1642, 1662, 2463, 4926, 5263, 10526, 15599, 15789, 31198, 31578, 46797, 93594, 227417, 454834, 682251, 1364502, 4320923, 8641846, 12962769, 25925538]

約数ペア:

[(1, 25925538), (2, 12962769), (3, 8641846), (6, 4320923), (19, 1364502), (38, 682251), (57, 454834), (114, 227417), (277, 93594), (554, 46797), (821, 31578), (831, 31198), (1642, 15789), (1662, 15599), (2463, 10526), (4926, 5263)]