57551846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 96314400

約数和(自身を除く): 38762554

約数列:

[1, 2, 11, 22, 97, 149, 181, 194, 298, 362, 1067, 1639, 1991, 2134, 3278, 3982, 14453, 17557, 26969, 28906, 35114, 53938, 158983, 193127, 296659, 317966, 386254, 593318, 2615993, 5231986, 28775923, 57551846]

約数ペア:

[(1, 57551846), (2, 28775923), (11, 5231986), (22, 2615993), (97, 593318), (149, 386254), (181, 317966), (194, 296659), (298, 193127), (362, 158983), (1067, 53938), (1639, 35114), (1991, 28906), (2134, 26969), (3278, 17557), (3982, 14453)]