58428578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 97297200

約数和(自身を除く): 38868622

約数列:

[1, 2, 13, 26, 53, 106, 109, 218, 389, 689, 778, 1378, 1417, 2834, 5057, 5777, 10114, 11554, 20617, 41234, 42401, 75101, 84802, 150202, 268021, 536042, 551213, 1102426, 2247253, 4494506, 29214289, 58428578]

約数ペア:

[(1, 58428578), (2, 29214289), (13, 4494506), (26, 2247253), (53, 1102426), (106, 551213), (109, 536042), (218, 268021), (389, 150202), (689, 84802), (778, 75101), (1378, 42401), (1417, 41234), (2834, 20617), (5057, 11554), (5777, 10114)]