56416302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 130049712

約数和(自身を除く): 73633410

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 331, 557, 662, 993, 1114, 1671, 1986, 2979, 3342, 5013, 5627, 5958, 9469, 10026, 11254, 16881, 18938, 28407, 33762, 50643, 56814, 85221, 101286, 170442, 184367, 368734, 553101, 1106202, 1659303, 3134239, 3318606, 6268478, 9402717, 18805434, 28208151, 56416302]

約数ペア:

[(1, 56416302), (2, 28208151), (3, 18805434), (6, 9402717), (9, 6268478), (17, 3318606), (18, 3134239), (34, 1659303), (51, 1106202), (102, 553101), (153, 368734), (306, 184367), (331, 170442), (557, 101286), (662, 85221), (993, 56814), (1114, 50643), (1671, 33762), (1986, 28407), (2979, 18938), (3342, 16881), (5013, 11254), (5627, 10026), (5958, 9469)]