27136625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 35942400

約数和(自身を除く): 8805775

約数列:

[1, 5, 25, 31, 47, 125, 149, 155, 235, 745, 775, 1175, 1457, 3725, 3875, 4619, 5875, 7003, 7285, 18625, 23095, 35015, 36425, 115475, 175075, 182125, 217093, 577375, 875375, 1085465, 5427325, 27136625]

約数ペア:

[(1, 27136625), (5, 5427325), (25, 1085465), (31, 875375), (47, 577375), (125, 217093), (149, 182125), (155, 175075), (235, 115475), (745, 36425), (775, 35015), (1175, 23095), (1457, 18625), (3725, 7285), (3875, 7003), (4619, 5875)]