4806425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 6707904

約数和(自身を除く): 1901479

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 643, 1495, 3215, 7475, 8359, 14789, 16075, 41795, 73945, 192257, 208975, 369725, 961285, 4806425]

約数ペア:

[(1, 4806425), (5, 961285), (13, 369725), (23, 208975), (25, 192257), (65, 73945), (115, 41795), (299, 16075), (325, 14789), (575, 8359), (643, 7475), (1495, 3215)]