426524995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{285301}}^1$

素因数の和:285342

約数の個数: 16

約数和(自身を含む): 575168832

約数和(自身を除く): 148643837

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 285301, 1426505, 3708913, 6561923, 18544565, 32809615, 85304999, 426524995]

約数ペア:

[(1, 426524995), (5, 85304999), (13, 32809615), (23, 18544565), (65, 6561923), (115, 3708913), (299, 1426505), (1495, 285301)]