2279772575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{3833}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 2908595088

約数和(自身を除く): 628822513

約数列:

[1, 5, 25, 37, 185, 643, 925, 3215, 3833, 16075, 19165, 23791, 95825, 118955, 141821, 594775, 709105, 2464619, 3545525, 12323095, 61615475, 91190903, 455954515, 2279772575]

約数ペア:

[(1, 2279772575), (5, 455954515), (25, 91190903), (37, 61615475), (185, 12323095), (643, 3545525), (925, 2464619), (3215, 709105), (3833, 594775), (16075, 141821), (19165, 118955), (23791, 95825)]