57012858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6373}}^1$

素因数の和:6459

約数の個数: 48

約数和(自身を含む): 143185536

約数和(自身を除く): 86172678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 6373, 8946, 12746, 19119, 38238, 44611, 57357, 89222, 114714, 133833, 267666, 401499, 452483, 802998, 904966, 1357449, 2714898, 3167381, 4072347, 6334762, 8144694, 9502143, 19004286, 28506429, 57012858]

約数ペア:

[(1, 57012858), (2, 28506429), (3, 19004286), (6, 9502143), (7, 8144694), (9, 6334762), (14, 4072347), (18, 3167381), (21, 2714898), (42, 1357449), (63, 904966), (71, 802998), (126, 452483), (142, 401499), (213, 267666), (426, 133833), (497, 114714), (639, 89222), (994, 57357), (1278, 44611), (1491, 38238), (2982, 19119), (4473, 12746), (6373, 8946)]