25210016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60601}}^1$

素因数の和:60624

約数の個数: 24

約数和(自身を含む): 53450964

約数和(自身を除く): 28240948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60601, 121202, 242404, 484808, 787813, 969616, 1575626, 1939232, 3151252, 6302504, 12605008, 25210016]

約数ペア:

[(1, 25210016), (2, 12605008), (4, 6302504), (8, 3151252), (13, 1939232), (16, 1575626), (26, 969616), (32, 787813), (52, 484808), (104, 242404), (208, 121202), (416, 60601)]