11102440

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5301

約数の個数: 32

約数和(自身を含む): 25456680

約数和(自身を除く): 14354240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 5237, 10474, 20948, 26185, 41896, 52370, 104740, 209480, 277561, 555122, 1110244, 1387805, 2220488, 2775610, 5551220, 11102440]

約数ペア:

[(1, 11102440), (2, 5551220), (4, 2775610), (5, 2220488), (8, 1387805), (10, 1110244), (20, 555122), (40, 277561), (53, 209480), (106, 104740), (212, 52370), (265, 41896), (424, 26185), (530, 20948), (1060, 10474), (2120, 5237)]