56399530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10909}}^1$

素因数の和:10974

約数の個数: 32

約数和(自身を含む): 113114880

約数和(自身を除く): 56715350

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 10909, 21818, 54545, 109090, 119999, 239998, 512723, 599995, 1025446, 1199990, 2563615, 5127230, 5639953, 11279906, 28199765, 56399530]

約数ペア:

[(1, 56399530), (2, 28199765), (5, 11279906), (10, 5639953), (11, 5127230), (22, 2563615), (47, 1199990), (55, 1025446), (94, 599995), (110, 512723), (235, 239998), (470, 119999), (517, 109090), (1034, 54545), (2585, 21818), (5170, 10909)]