51001818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6709}}^1$

素因数の和:6902

約数の個数: 32

約数和(自身を含む): 117237120

約数和(自身を除く): 66235302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 6709, 7602, 13418, 20127, 40254, 46963, 93926, 140889, 281778, 1214329, 2428658, 3642987, 7285974, 8500303, 17000606, 25500909, 51001818]

約数ペア:

[(1, 51001818), (2, 25500909), (3, 17000606), (6, 8500303), (7, 7285974), (14, 3642987), (21, 2428658), (42, 1214329), (181, 281778), (362, 140889), (543, 93926), (1086, 46963), (1267, 40254), (2534, 20127), (3801, 13418), (6709, 7602)]