57525130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{442501}}^1$

素因数の和:442521

約数の個数: 16

約数和(自身を含む): 111510504

約数和(自身を除く): 53985374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 442501, 885002, 2212505, 4425010, 5752513, 11505026, 28762565, 57525130]

約数ペア:

[(1, 57525130), (2, 28762565), (5, 11505026), (10, 5752513), (13, 4425010), (26, 2212505), (65, 885002), (130, 442501)]