25339338

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15179

約数の個数: 32

約数和(自身を含む): 58129920

約数和(自身を除く): 32790582

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 15137, 30274, 45411, 90822, 136233, 272466, 408699, 469247, 817398, 938494, 1407741, 2815482, 4223223, 8446446, 12669669, 25339338]

約数ペア:

[(1, 25339338), (2, 12669669), (3, 8446446), (6, 4223223), (9, 2815482), (18, 1407741), (27, 938494), (31, 817398), (54, 469247), (62, 408699), (93, 272466), (186, 136233), (279, 90822), (558, 45411), (837, 30274), (1674, 15137)]