2827250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 5436288

約数和(自身を除く): 2609038

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 263, 430, 526, 1075, 1315, 2150, 2630, 5375, 6575, 10750, 11309, 13150, 22618, 32875, 56545, 65750, 113090, 282725, 565450, 1413625, 2827250]

約数ペア:

[(1, 2827250), (2, 1413625), (5, 565450), (10, 282725), (25, 113090), (43, 65750), (50, 56545), (86, 32875), (125, 22618), (215, 13150), (250, 11309), (263, 10750), (430, 6575), (526, 5375), (1075, 2630), (1315, 2150)]