23091225

素因数分解:

$3^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{617}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 38316000

約数和(自身を除く): 15224775

約数列:

[1, 3, 5, 15, 25, 75, 499, 617, 1497, 1851, 2495, 3085, 7485, 9255, 12475, 15425, 37425, 46275, 307883, 923649, 1539415, 4618245, 7697075, 23091225]

約数ペア:

[(1, 23091225), (3, 7697075), (5, 4618245), (15, 1539415), (25, 923649), (75, 307883), (499, 46275), (617, 37425), (1497, 15425), (1851, 12475), (2495, 9255), (3085, 7485)]