4058625

素因数分解:

$3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 6888960

約数和(自身を除く): 2830335

約数列:

[1, 3, 5, 15, 25, 75, 79, 125, 137, 237, 375, 395, 411, 685, 1185, 1975, 2055, 3425, 5925, 9875, 10275, 10823, 17125, 29625, 32469, 51375, 54115, 162345, 270575, 811725, 1352875, 4058625]

約数ペア:

[(1, 4058625), (3, 1352875), (5, 811725), (15, 270575), (25, 162345), (75, 54115), (79, 51375), (125, 32469), (137, 29625), (237, 17125), (375, 10823), (395, 10275), (411, 9875), (685, 5925), (1185, 3425), (1975, 2055)]