5393475

素因数分解:

$3^2\times 5^2\times {\mathrm{23971}}^1$

素因数の和:23987

約数の個数: 18

約数和(自身を含む): 9660716

約数和(自身を除く): 4267241

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 23971, 71913, 119855, 215739, 359565, 599275, 1078695, 1797825, 5393475]

約数ペア:

[(1, 5393475), (3, 1797825), (5, 1078695), (9, 599275), (15, 359565), (25, 215739), (45, 119855), (75, 71913), (225, 23971)]