56415604

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 116379648

約数和(自身を除く): 59964044

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 163, 188, 263, 326, 329, 526, 652, 658, 1052, 1141, 1316, 1841, 2282, 3682, 4564, 7364, 7661, 12361, 15322, 24722, 30644, 42869, 49444, 53627, 85738, 86527, 107254, 171476, 173054, 214508, 300083, 346108, 600166, 1200332, 2014843, 4029686, 8059372, 14103901, 28207802, 56415604]

約数ペア:

[(1, 56415604), (2, 28207802), (4, 14103901), (7, 8059372), (14, 4029686), (28, 2014843), (47, 1200332), (94, 600166), (163, 346108), (188, 300083), (263, 214508), (326, 173054), (329, 171476), (526, 107254), (652, 86527), (658, 85738), (1052, 53627), (1141, 49444), (1316, 42869), (1841, 30644), (2282, 24722), (3682, 15322), (4564, 12361), (7364, 7661)]