25060930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 22113470

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 839, 1030, 1678, 2987, 4195, 5974, 8390, 14935, 24331, 29870, 48662, 86417, 121655, 172834, 243310, 432085, 864170, 2506093, 5012186, 12530465, 25060930]

約数ペア:

[(1, 25060930), (2, 12530465), (5, 5012186), (10, 2506093), (29, 864170), (58, 432085), (103, 243310), (145, 172834), (206, 121655), (290, 86417), (515, 48662), (839, 29870), (1030, 24331), (1678, 14935), (2987, 8390), (4195, 5974)]