5625375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 10702848

約数和(自身を除く): 5077473

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2143, 2625, 6429, 10715, 15001, 32145, 45003, 53575, 75005, 160725, 225015, 267875, 375025, 803625, 1125075, 1875125, 5625375]

約数ペア:

[(1, 5625375), (3, 1875125), (5, 1125075), (7, 803625), (15, 375025), (21, 267875), (25, 225015), (35, 160725), (75, 75005), (105, 53575), (125, 45003), (175, 32145), (375, 15001), (525, 10715), (875, 6429), (2143, 2625)]