5701840

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 13356288

約数和(自身を除く): 7654448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 271, 526, 542, 1052, 1084, 1315, 1355, 2104, 2168, 2630, 2710, 4208, 4336, 5260, 5420, 10520, 10840, 21040, 21680, 71273, 142546, 285092, 356365, 570184, 712730, 1140368, 1425460, 2850920, 5701840]

約数ペア:

[(1, 5701840), (2, 2850920), (4, 1425460), (5, 1140368), (8, 712730), (10, 570184), (16, 356365), (20, 285092), (40, 142546), (80, 71273), (263, 21680), (271, 21040), (526, 10840), (542, 10520), (1052, 5420), (1084, 5260), (1315, 4336), (1355, 4208), (2104, 2710), (2168, 2630)]