56436213

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 84027264

約数和(自身を除く): 27591051

約数列:

[1, 3, 19, 31, 41, 57, 93, 123, 361, 589, 779, 1083, 1271, 1681, 1767, 2337, 3813, 5043, 11191, 14801, 24149, 31939, 33573, 44403, 52111, 72447, 95817, 156333, 458831, 606841, 990109, 1376493, 1820523, 2970327, 18812071, 56436213]

約数ペア:

[(1, 56436213), (3, 18812071), (19, 2970327), (31, 1820523), (41, 1376493), (57, 990109), (93, 606841), (123, 458831), (361, 156333), (589, 95817), (779, 72447), (1083, 52111), (1271, 44403), (1681, 33573), (1767, 31939), (2337, 24149), (3813, 14801), (5043, 11191)]