55055530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{77543}}^1$

素因数の和:77621

約数の個数: 16

約数和(自身を含む): 100497024

約数和(自身を除く): 45441494

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 77543, 155086, 387715, 775430, 5505553, 11011106, 27527765, 55055530]

約数ペア:

[(1, 55055530), (2, 27527765), (5, 11011106), (10, 5505553), (71, 775430), (142, 387715), (355, 155086), (710, 77543)]