275479924

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1440

約数の個数: 36

約数和(自身を含む): 509346180

約数和(自身を除く): 233866256

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 529, 1058, 1289, 2116, 2323, 2578, 4646, 5156, 9292, 29647, 53429, 59294, 106858, 118588, 130189, 213716, 260378, 520756, 681881, 1363762, 2727524, 2994347, 5988694, 11977388, 68869981, 137739962, 275479924]

約数ペア:

[(1, 275479924), (2, 137739962), (4, 68869981), (23, 11977388), (46, 5988694), (92, 2994347), (101, 2727524), (202, 1363762), (404, 681881), (529, 520756), (1058, 260378), (1289, 213716), (2116, 130189), (2323, 118588), (2578, 106858), (4646, 59294), (5156, 53429), (9292, 29647)]