4039250

素因数分解:

$2^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 7682688

約数和(自身を除く): 3643438

約数列:

[1, 2, 5, 10, 25, 50, 107, 125, 151, 214, 250, 302, 535, 755, 1070, 1510, 2675, 3775, 5350, 7550, 13375, 16157, 18875, 26750, 32314, 37750, 80785, 161570, 403925, 807850, 2019625, 4039250]

約数ペア:

[(1, 4039250), (2, 2019625), (5, 807850), (10, 403925), (25, 161570), (50, 80785), (107, 37750), (125, 32314), (151, 26750), (214, 18875), (250, 16157), (302, 13375), (535, 7550), (755, 5350), (1070, 3775), (1510, 2675)]