25920227534

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1\times {\mathrm{2749}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 39916800000

約数和(自身を除く): 13996572466

約数列:

[1, 2, 79, 83, 158, 166, 719, 1438, 2749, 5498, 6557, 13114, 56801, 59677, 113602, 119354, 217171, 228167, 434342, 456334, 1976531, 3953062, 4714483, 9428966, 18025193, 36050386, 156145949, 164052073, 312291898, 328104146, 12960113767, 25920227534]

約数ペア:

[(1, 25920227534), (2, 12960113767), (79, 328104146), (83, 312291898), (158, 164052073), (166, 156145949), (719, 36050386), (1438, 18025193), (2749, 9428966), (5498, 4714483), (6557, 3953062), (13114, 1976531), (56801, 456334), (59677, 434342), (113602, 228167), (119354, 217171)]