56239002

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{45281}}^1$

素因数の和:45315

約数の個数: 32

約数和(自身を含む): 130412160

約数和(自身を除く): 74173158

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 45281, 90562, 135843, 271686, 407529, 815058, 1041463, 1222587, 2082926, 2445174, 3124389, 6248778, 9373167, 18746334, 28119501, 56239002]

約数ペア:

[(1, 56239002), (2, 28119501), (3, 18746334), (6, 9373167), (9, 6248778), (18, 3124389), (23, 2445174), (27, 2082926), (46, 1222587), (54, 1041463), (69, 815058), (138, 407529), (207, 271686), (414, 135843), (621, 90562), (1242, 45281)]