25940490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27893}}^1$

素因数の和:27934

約数の個数: 32

約数和(自身を含む): 64267776

約数和(自身を除く): 38327286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 27893, 55786, 83679, 139465, 167358, 278930, 418395, 836790, 864683, 1729366, 2594049, 4323415, 5188098, 8646830, 12970245, 25940490]

約数ペア:

[(1, 25940490), (2, 12970245), (3, 8646830), (5, 5188098), (6, 4323415), (10, 2594049), (15, 1729366), (30, 864683), (31, 836790), (62, 418395), (93, 278930), (155, 167358), (186, 139465), (310, 83679), (465, 55786), (930, 27893)]