51779654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 85193856

約数和(自身を除く): 33414202

約数列:

[1, 2, 17, 34, 43, 86, 107, 214, 331, 662, 731, 1462, 1819, 3638, 4601, 5627, 9202, 11254, 14233, 28466, 35417, 70834, 78217, 156434, 241961, 483922, 602089, 1204178, 1522931, 3045862, 25889827, 51779654]

約数ペア:

[(1, 51779654), (2, 25889827), (17, 3045862), (34, 1522931), (43, 1204178), (86, 602089), (107, 483922), (214, 241961), (331, 156434), (662, 78217), (731, 70834), (1462, 35417), (1819, 28466), (3638, 14233), (4601, 11254), (5627, 9202)]