11883625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 16353792

約数和(自身を除く): 4470167

約数列:

[1, 5, 13, 25, 65, 71, 103, 125, 325, 355, 515, 923, 1339, 1625, 1775, 2575, 4615, 6695, 7313, 8875, 12875, 23075, 33475, 36565, 95069, 115375, 167375, 182825, 475345, 914125, 2376725, 11883625]

約数ペア:

[(1, 11883625), (5, 2376725), (13, 914125), (25, 475345), (65, 182825), (71, 167375), (103, 115375), (125, 95069), (325, 36565), (355, 33475), (515, 23075), (923, 12875), (1339, 8875), (1625, 7313), (1775, 6695), (2575, 4615)]