275367070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61057}}^1$

素因数の和:61116

約数の個数: 32

約数和(自身を含む): 553918176

約数和(自身を除く): 278551106

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 61057, 122114, 305285, 610570, 671627, 1343254, 2503337, 3358135, 5006674, 6716270, 12516685, 25033370, 27536707, 55073414, 137683535, 275367070]

約数ペア:

[(1, 275367070), (2, 137683535), (5, 55073414), (10, 27536707), (11, 25033370), (22, 12516685), (41, 6716270), (55, 5006674), (82, 3358135), (110, 2503337), (205, 1343254), (410, 671627), (451, 610570), (902, 305285), (2255, 122114), (4510, 61057)]