2893437265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{55213}}^1$

素因数の和:55488

約数の個数: 16

約数和(自身を含む): 3561965568

約数和(自身を除く): 668528303

約数列:

[1, 5, 47, 223, 235, 1115, 10481, 52405, 55213, 276065, 2595011, 12312499, 12975055, 61562495, 578687453, 2893437265]

約数ペア:

[(1, 2893437265), (5, 578687453), (47, 61562495), (223, 12975055), (235, 12312499), (1115, 2595011), (10481, 276065), (52405, 55213)]