58533490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 111456000

約数和(自身を除く): 52922510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 1289, 2390, 2578, 4541, 6445, 9082, 12890, 22705, 24491, 45410, 48982, 122455, 244910, 308071, 616142, 1540355, 3080710, 5853349, 11706698, 29266745, 58533490]

約数ペア:

[(1, 58533490), (2, 29266745), (5, 11706698), (10, 5853349), (19, 3080710), (38, 1540355), (95, 616142), (190, 308071), (239, 244910), (478, 122455), (1195, 48982), (1289, 45410), (2390, 24491), (2578, 22705), (4541, 12890), (6445, 9082)]