8825625

素因数分解:

$3^3\times 5^4\times {\mathrm{523}}^1$

素因数の和:552

約数の個数: 40

約数和(自身を含む): 16369760

約数和(自身を除く): 7544135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 523, 625, 675, 1125, 1569, 1875, 2615, 3375, 4707, 5625, 7845, 13075, 14121, 16875, 23535, 39225, 65375, 70605, 117675, 196125, 326875, 353025, 588375, 980625, 1765125, 2941875, 8825625]

約数ペア:

[(1, 8825625), (3, 2941875), (5, 1765125), (9, 980625), (15, 588375), (25, 353025), (27, 326875), (45, 196125), (75, 117675), (125, 70605), (135, 65375), (225, 39225), (375, 23535), (523, 16875), (625, 14121), (675, 13075), (1125, 7845), (1569, 5625), (1875, 4707), (2615, 3375)]