53312974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9811}}^1$

素因数の和:9856

約数の個数: 32

約数和(自身を含む): 98904960

約数和(自身を除く): 45591986

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 9811, 19622, 107921, 127543, 186409, 215842, 255086, 372818, 1402973, 2050499, 2423317, 2805946, 4100998, 4846634, 26656487, 53312974]

約数ペア:

[(1, 53312974), (2, 26656487), (11, 4846634), (13, 4100998), (19, 2805946), (22, 2423317), (26, 2050499), (38, 1402973), (143, 372818), (209, 255086), (247, 215842), (286, 186409), (418, 127543), (494, 107921), (2717, 19622), (5434, 9811)]