72248275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4957}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 99596304

約数和(自身を除く): 27348029

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 4957, 14575, 24785, 54527, 123925, 262721, 272635, 1313605, 1363175, 2889931, 6568025, 14449655, 72248275]

約数ペア:

[(1, 72248275), (5, 14449655), (11, 6568025), (25, 2889931), (53, 1363175), (55, 1313605), (265, 272635), (275, 262721), (583, 123925), (1325, 54527), (2915, 24785), (4957, 14575)]