55720462

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{54521}}^1$

素因数の和:54603

約数の個数: 16

約数和(自身を含む): 96831072

約数和(自身を除く): 41110610

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 54521, 109042, 381647, 763294, 3980033, 7960066, 27860231, 55720462]

約数ペア:

[(1, 55720462), (2, 27860231), (7, 7960066), (14, 3980033), (73, 763294), (146, 381647), (511, 109042), (1022, 54521)]