25889406

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 52892160

約数和(自身を除く): 27002754

約数列:

[1, 2, 3, 6, 79, 158, 193, 237, 283, 386, 474, 566, 579, 849, 1158, 1698, 15247, 22357, 30494, 44714, 45741, 54619, 67071, 91482, 109238, 134142, 163857, 327714, 4314901, 8629802, 12944703, 25889406]

約数ペア:

[(1, 25889406), (2, 12944703), (3, 8629802), (6, 4314901), (79, 327714), (158, 163857), (193, 134142), (237, 109238), (283, 91482), (386, 67071), (474, 54619), (566, 45741), (579, 44714), (849, 30494), (1158, 22357), (1698, 15247)]