36481250

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 73823400

約数和(自身を除く): 37342150

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 449, 625, 650, 898, 1250, 1625, 2245, 3125, 3250, 4490, 5837, 6250, 8125, 11225, 11674, 16250, 22450, 29185, 40625, 56125, 58370, 81250, 112250, 145925, 280625, 291850, 561250, 729625, 1403125, 1459250, 2806250, 3648125, 7296250, 18240625, 36481250]

約数ペア:

[(1, 36481250), (2, 18240625), (5, 7296250), (10, 3648125), (13, 2806250), (25, 1459250), (26, 1403125), (50, 729625), (65, 561250), (125, 291850), (130, 280625), (250, 145925), (325, 112250), (449, 81250), (625, 58370), (650, 56125), (898, 40625), (1250, 29185), (1625, 22450), (2245, 16250), (3125, 11674), (3250, 11225), (4490, 8125), (5837, 6250)]