55536438170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1040203}}^1$

素因数の和:1040510

約数の個数: 32

約数和(自身を含む): 105601510080

約数和(自身を除く): 50065071910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 281, 562, 1405, 2810, 5339, 10678, 26695, 53390, 1040203, 2080406, 5201015, 10402030, 19763857, 39527714, 98819285, 197638570, 292297043, 584594086, 1461485215, 2922970430, 5553643817, 11107287634, 27768219085, 55536438170]

約数ペア:

[(1, 55536438170), (2, 27768219085), (5, 11107287634), (10, 5553643817), (19, 2922970430), (38, 1461485215), (95, 584594086), (190, 292297043), (281, 197638570), (562, 98819285), (1405, 39527714), (2810, 19763857), (5339, 10402030), (10678, 5201015), (26695, 2080406), (53390, 1040203)]