51104860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62323}}^1$

素因数の和:62373

約数の個数: 24

約数和(自身を含む): 109939536

約数和(自身を除く): 58834676

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 62323, 124646, 249292, 311615, 623230, 1246460, 2555243, 5110486, 10220972, 12776215, 25552430, 51104860]

約数ペア:

[(1, 51104860), (2, 25552430), (4, 12776215), (5, 10220972), (10, 5110486), (20, 2555243), (41, 1246460), (82, 623230), (164, 311615), (205, 249292), (410, 124646), (820, 62323)]