25050272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60217}}^1$

素因数の和:60240

約数の個数: 24

約数和(自身を含む): 53112276

約数和(自身を除く): 28062004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60217, 120434, 240868, 481736, 782821, 963472, 1565642, 1926944, 3131284, 6262568, 12525136, 25050272]

約数ペア:

[(1, 25050272), (2, 12525136), (4, 6262568), (8, 3131284), (13, 1926944), (16, 1565642), (26, 963472), (32, 782821), (52, 481736), (104, 240868), (208, 120434), (416, 60217)]