55080490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{177679}}^1$

素因数の和:177717

約数の個数: 16

約数和(自身を含む): 102343680

約数和(自身を除く): 47263190

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 177679, 355358, 888395, 1776790, 5508049, 11016098, 27540245, 55080490]

約数ペア:

[(1, 55080490), (2, 27540245), (5, 11016098), (10, 5508049), (31, 1776790), (62, 888395), (155, 355358), (310, 177679)]