29280125

素因数分解:

$5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 42282240

約数和(自身を除く): 13002115

約数列:

[1, 5, 7, 25, 35, 109, 125, 175, 307, 545, 763, 875, 1535, 2149, 2725, 3815, 7675, 10745, 13625, 19075, 33463, 38375, 53725, 95375, 167315, 234241, 268625, 836575, 1171205, 4182875, 5856025, 29280125]

約数ペア:

[(1, 29280125), (5, 5856025), (7, 4182875), (25, 1171205), (35, 836575), (109, 268625), (125, 234241), (175, 167315), (307, 95375), (545, 53725), (763, 38375), (875, 33463), (1535, 19075), (2149, 13625), (2725, 10745), (3815, 7675)]