50996990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3539}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 100932480

約数和(自身を除く): 49935490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 3539, 7078, 7205, 14410, 17695, 35390, 38929, 77858, 194645, 389290, 463609, 927218, 2318045, 4636090, 5099699, 10199398, 25498495, 50996990]

約数ペア:

[(1, 50996990), (2, 25498495), (5, 10199398), (10, 5099699), (11, 4636090), (22, 2318045), (55, 927218), (110, 463609), (131, 389290), (262, 194645), (655, 77858), (1310, 38929), (1441, 35390), (2882, 17695), (3539, 14410), (7078, 7205)]