147605575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5749}}^1$

素因数の和:5851

約数の個数: 24

約数和(自身を含む): 199640000

約数和(自身を除く): 52034425

約数列:

[1, 5, 13, 25, 65, 79, 325, 395, 1027, 1975, 5135, 5749, 25675, 28745, 74737, 143725, 373685, 454171, 1868425, 2270855, 5904223, 11354275, 29521115, 147605575]

約数ペア:

[(1, 147605575), (5, 29521115), (13, 11354275), (25, 5904223), (65, 2270855), (79, 1868425), (325, 454171), (395, 373685), (1027, 143725), (1975, 74737), (5135, 28745), (5749, 25675)]