51107134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 89480160

約数和(自身を除く): 38373026

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 2689, 5378, 9503, 19006, 34957, 45713, 69914, 91426, 115627, 231254, 594269, 1188538, 1503151, 1965659, 3006302, 3931318, 25553567, 51107134]

約数ペア:

[(1, 51107134), (2, 25553567), (13, 3931318), (17, 3006302), (26, 1965659), (34, 1503151), (43, 1188538), (86, 594269), (221, 231254), (442, 115627), (559, 91426), (731, 69914), (1118, 45713), (1462, 34957), (2689, 19006), (5378, 9503)]