47610890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 88235136

約数和(自身を除く): 40624246

約数列:

[1, 2, 5, 10, 43, 86, 215, 263, 421, 430, 526, 842, 1315, 2105, 2630, 4210, 11309, 18103, 22618, 36206, 56545, 90515, 110723, 113090, 181030, 221446, 553615, 1107230, 4761089, 9522178, 23805445, 47610890]

約数ペア:

[(1, 47610890), (2, 23805445), (5, 9522178), (10, 4761089), (43, 1107230), (86, 553615), (215, 221446), (263, 181030), (421, 113090), (430, 110723), (526, 90515), (842, 56545), (1315, 36206), (2105, 22618), (2630, 18103), (4210, 11309)]