56311428

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{23581}}^1$

素因数の和:23787

約数の個数: 24

約数和(自身を含む): 132059200

約数和(自身を除く): 75747772

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 23581, 47162, 70743, 94324, 141486, 282972, 4692619, 9385238, 14077857, 18770476, 28155714, 56311428]

約数ペア:

[(1, 56311428), (2, 28155714), (3, 18770476), (4, 14077857), (6, 9385238), (12, 4692619), (199, 282972), (398, 141486), (597, 94324), (796, 70743), (1194, 47162), (2388, 23581)]