955356490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{4019}}^1$

素因数の和:6198

約数の個数: 32

約数和(自身を含む): 1877307840

約数和(自身を除く): 921951350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2161, 4019, 4322, 8038, 10805, 20095, 21610, 23771, 40190, 44209, 47542, 88418, 118855, 221045, 237710, 442090, 8685059, 17370118, 43425295, 86850590, 95535649, 191071298, 477678245, 955356490]

約数ペア:

[(1, 955356490), (2, 477678245), (5, 191071298), (10, 95535649), (11, 86850590), (22, 43425295), (55, 17370118), (110, 8685059), (2161, 442090), (4019, 237710), (4322, 221045), (8038, 118855), (10805, 88418), (20095, 47542), (21610, 44209), (23771, 40190)]