8026875

素因数分解:

$3^2\times 5^4\times {\mathrm{1427}}^1$

素因数の和:1453

約数の個数: 30

約数和(自身を含む): 14498484

約数和(自身を除く): 6471609

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1427, 1875, 4281, 5625, 7135, 12843, 21405, 35675, 64215, 107025, 178375, 321075, 535125, 891875, 1605375, 2675625, 8026875]

約数ペア:

[(1, 8026875), (3, 2675625), (5, 1605375), (9, 891875), (15, 535125), (25, 321075), (45, 178375), (75, 107025), (125, 64215), (225, 35675), (375, 21405), (625, 12843), (1125, 7135), (1427, 5625), (1875, 4281)]