5107460

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 10777536

約数和(自身を除く): 5670076

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 971, 1052, 1315, 1942, 2630, 3884, 4855, 5260, 9710, 19420, 255373, 510746, 1021492, 1276865, 2553730, 5107460]

約数ペア:

[(1, 5107460), (2, 2553730), (4, 1276865), (5, 1021492), (10, 510746), (20, 255373), (263, 19420), (526, 9710), (971, 5260), (1052, 4855), (1315, 3884), (1942, 2630)]