52260715

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 70886880

約数和(自身を除く): 18626165

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 2689, 3887, 13445, 19435, 34957, 61847, 174785, 309235, 454441, 804011, 2272205, 4020055, 10452143, 52260715]

約数ペア:

[(1, 52260715), (5, 10452143), (13, 4020055), (23, 2272205), (65, 804011), (115, 454441), (169, 309235), (299, 174785), (845, 61847), (1495, 34957), (2689, 19435), (3887, 13445)]