1092250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 2173392

約数和(自身を除く): 1081142

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 257, 425, 514, 850, 1285, 2125, 2570, 4250, 4369, 6425, 8738, 12850, 21845, 32125, 43690, 64250, 109225, 218450, 546125, 1092250]

約数ペア:

[(1, 1092250), (2, 546125), (5, 218450), (10, 109225), (17, 64250), (25, 43690), (34, 32125), (50, 21845), (85, 12850), (125, 8738), (170, 6425), (250, 4369), (257, 4250), (425, 2570), (514, 2125), (850, 1285)]