8887125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 15934464

約数和(自身を除く): 7047339

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 1823, 4875, 5469, 9115, 23699, 27345, 45575, 71097, 118495, 136725, 227875, 355485, 592475, 683625, 1777425, 2962375, 8887125]

約数ペア:

[(1, 8887125), (3, 2962375), (5, 1777425), (13, 683625), (15, 592475), (25, 355485), (39, 227875), (65, 136725), (75, 118495), (125, 71097), (195, 45575), (325, 27345), (375, 23699), (975, 9115), (1625, 5469), (1823, 4875)]