55168370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 102332160

約数和(自身を除く): 47163790

約数列:

[1, 2, 5, 10, 41, 82, 205, 239, 410, 478, 563, 1126, 1195, 2390, 2815, 5630, 9799, 19598, 23083, 46166, 48995, 97990, 115415, 134557, 230830, 269114, 672785, 1345570, 5516837, 11033674, 27584185, 55168370]

約数ペア:

[(1, 55168370), (2, 27584185), (5, 11033674), (10, 5516837), (41, 1345570), (82, 672785), (205, 269114), (239, 230830), (410, 134557), (478, 115415), (563, 97990), (1126, 48995), (1195, 46166), (2390, 23083), (2815, 19598), (5630, 9799)]