3258204625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64679}}^1$

素因数の和:64738

約数の個数: 32

約数和(自身を含む): 4520355840

約数和(自身を除く): 1262151215

約数列:

[1, 5, 13, 25, 31, 65, 125, 155, 325, 403, 775, 1625, 2015, 3875, 10075, 50375, 64679, 323395, 840827, 1616975, 2005049, 4204135, 8084875, 10025245, 21020675, 26065637, 50126225, 105103375, 130328185, 250631125, 651640925, 3258204625]

約数ペア:

[(1, 3258204625), (5, 651640925), (13, 250631125), (25, 130328185), (31, 105103375), (65, 50126225), (125, 26065637), (155, 21020675), (325, 10025245), (403, 8084875), (775, 4204135), (1625, 2005049), (2015, 1616975), (3875, 840827), (10075, 323395), (50375, 64679)]