56414538

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 130553280

約数和(自身を除く): 74138742

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 3169, 5934, 6338, 8901, 9507, 17802, 19014, 28521, 57042, 72887, 136267, 145774, 218661, 272534, 408801, 437322, 655983, 817602, 1226403, 1311966, 2452806, 3134141, 6268282, 9402423, 18804846, 28207269, 56414538]

約数ペア:

[(1, 56414538), (2, 28207269), (3, 18804846), (6, 9402423), (9, 6268282), (18, 3134141), (23, 2452806), (43, 1311966), (46, 1226403), (69, 817602), (86, 655983), (129, 437322), (138, 408801), (207, 272534), (258, 218661), (387, 145774), (414, 136267), (774, 72887), (989, 57042), (1978, 28521), (2967, 19014), (3169, 17802), (5934, 9507), (6338, 8901)]