5009625

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 9304464

約数和(自身を除く): 4294839

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 73, 75, 125, 183, 219, 225, 305, 365, 375, 549, 657, 915, 1095, 1125, 1525, 1825, 2745, 3285, 4453, 4575, 5475, 7625, 9125, 13359, 13725, 16425, 22265, 22875, 27375, 40077, 66795, 68625, 82125, 111325, 200385, 333975, 556625, 1001925, 1669875, 5009625]

約数ペア:

[(1, 5009625), (3, 1669875), (5, 1001925), (9, 556625), (15, 333975), (25, 200385), (45, 111325), (61, 82125), (73, 68625), (75, 66795), (125, 40077), (183, 27375), (219, 22875), (225, 22265), (305, 16425), (365, 13725), (375, 13359), (549, 9125), (657, 7625), (915, 5475), (1095, 4575), (1125, 4453), (1525, 3285), (1825, 2745)]