42064125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4877}}^1$

素因数の和:4918

約数の個数: 32

約数和(自身を含む): 73052928

約数和(自身を除く): 30988803

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 4877, 8625, 14631, 24385, 73155, 112171, 121925, 336513, 365775, 560855, 609625, 1682565, 1828875, 2804275, 8412825, 14021375, 42064125]

約数ペア:

[(1, 42064125), (3, 14021375), (5, 8412825), (15, 2804275), (23, 1828875), (25, 1682565), (69, 609625), (75, 560855), (115, 365775), (125, 336513), (345, 121925), (375, 112171), (575, 73155), (1725, 24385), (2875, 14631), (4877, 8625)]