51463986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2843}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 117946368

約数和(自身を除く): 66482382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 2843, 3017, 5686, 6034, 8529, 9051, 17058, 18102, 19901, 39802, 59703, 119406, 1225333, 2450666, 3675999, 7351998, 8577331, 17154662, 25731993, 51463986]

約数ペア:

[(1, 51463986), (2, 25731993), (3, 17154662), (6, 8577331), (7, 7351998), (14, 3675999), (21, 2450666), (42, 1225333), (431, 119406), (862, 59703), (1293, 39802), (2586, 19901), (2843, 18102), (3017, 17058), (5686, 9051), (6034, 8529)]