42547930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6438

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 40136870

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6379, 6670, 12758, 31895, 63790, 146717, 184991, 293434, 369982, 733585, 924955, 1467170, 1849910, 4254793, 8509586, 21273965, 42547930]

約数ペア:

[(1, 42547930), (2, 21273965), (5, 8509586), (10, 4254793), (23, 1849910), (29, 1467170), (46, 924955), (58, 733585), (115, 369982), (145, 293434), (230, 184991), (290, 146717), (667, 63790), (1334, 31895), (3335, 12758), (6379, 6670)]