27850125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3229}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 48372480

約数和(自身を除く): 20522355

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 3229, 8625, 9687, 16145, 48435, 74267, 80725, 222801, 242175, 371335, 403625, 1114005, 1210875, 1856675, 5570025, 9283375, 27850125]

約数ペア:

[(1, 27850125), (3, 9283375), (5, 5570025), (15, 1856675), (23, 1210875), (25, 1114005), (69, 403625), (75, 371335), (115, 242175), (125, 222801), (345, 80725), (375, 74267), (575, 48435), (1725, 16145), (2875, 9687), (3229, 8625)]