57490472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{552793}}^1$

素因数の和:552812

約数の個数: 16

約数和(自身を含む): 116086740

約数和(自身を除く): 58596268

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 552793, 1105586, 2211172, 4422344, 7186309, 14372618, 28745236, 57490472]

約数ペア:

[(1, 57490472), (2, 28745236), (4, 14372618), (8, 7186309), (13, 4422344), (26, 2211172), (52, 1105586), (104, 552793)]