47868525

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5246

約数の個数: 36

約数和(自身を含む): 87845940

約数和(自身を除く): 39977415

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 5189, 9225, 15567, 25945, 46701, 77835, 129725, 212749, 233505, 389175, 638247, 1063745, 1167525, 1914741, 3191235, 5318725, 9573705, 15956175, 47868525]

約数ペア:

[(1, 47868525), (3, 15956175), (5, 9573705), (9, 5318725), (15, 3191235), (25, 1914741), (41, 1167525), (45, 1063745), (75, 638247), (123, 389175), (205, 233505), (225, 212749), (369, 129725), (615, 77835), (1025, 46701), (1845, 25945), (3075, 15567), (5189, 9225)]