54271528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 105705000

約数和(自身を除く): 51433472

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 449, 521, 898, 1042, 1796, 2084, 3592, 4168, 13021, 15109, 26042, 30218, 52084, 60436, 104168, 120872, 233929, 467858, 935716, 1871432, 6783941, 13567882, 27135764, 54271528]

約数ペア:

[(1, 54271528), (2, 27135764), (4, 13567882), (8, 6783941), (29, 1871432), (58, 935716), (116, 467858), (232, 233929), (449, 120872), (521, 104168), (898, 60436), (1042, 52084), (1796, 30218), (2084, 26042), (3592, 15109), (4168, 13021)]