47159528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{971}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 95528160

約数和(自身を除く): 48368632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 467, 934, 971, 1868, 1942, 3736, 3884, 6071, 7768, 12142, 12623, 24284, 25246, 48568, 50492, 100984, 453457, 906914, 1813828, 3627656, 5894941, 11789882, 23579764, 47159528]

約数ペア:

[(1, 47159528), (2, 23579764), (4, 11789882), (8, 5894941), (13, 3627656), (26, 1813828), (52, 906914), (104, 453457), (467, 100984), (934, 50492), (971, 48568), (1868, 25246), (1942, 24284), (3736, 12623), (3884, 12142), (6071, 7768)]