51124372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 102961152

約数和(自身を除く): 51836780

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 151, 221, 302, 383, 442, 604, 766, 884, 1532, 1963, 2567, 3926, 4979, 5134, 6511, 7852, 9958, 10268, 13022, 19916, 26044, 33371, 57833, 66742, 84643, 115666, 133484, 169286, 231332, 338572, 751829, 983161, 1503658, 1966322, 3007316, 3932644, 12781093, 25562186, 51124372]

約数ペア:

[(1, 51124372), (2, 25562186), (4, 12781093), (13, 3932644), (17, 3007316), (26, 1966322), (34, 1503658), (52, 983161), (68, 751829), (151, 338572), (221, 231332), (302, 169286), (383, 133484), (442, 115666), (604, 84643), (766, 66742), (884, 57833), (1532, 33371), (1963, 26044), (2567, 19916), (3926, 13022), (4979, 10268), (5134, 9958), (6511, 7852)]