25251056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1253

約数の個数: 40

約数和(自身を含む): 51960960

約数和(自身を除く): 26709904

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1163, 1357, 2326, 2714, 4652, 5428, 9304, 10856, 18608, 21712, 26749, 53498, 68617, 106996, 137234, 213992, 274468, 427984, 548936, 1097872, 1578191, 3156382, 6312764, 12625528, 25251056]

約数ペア:

[(1, 25251056), (2, 12625528), (4, 6312764), (8, 3156382), (16, 1578191), (23, 1097872), (46, 548936), (59, 427984), (92, 274468), (118, 213992), (184, 137234), (236, 106996), (368, 68617), (472, 53498), (944, 26749), (1163, 21712), (1357, 18608), (2326, 10856), (2714, 9304), (4652, 5428)]