51712962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231261}}^1$

素因数の和:1231273

約数の個数: 16

約数和(自身を含む): 118201152

約数和(自身を除く): 66488190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231261, 2462522, 3693783, 7387566, 8618827, 17237654, 25856481, 51712962]

約数ペア:

[(1, 51712962), (2, 25856481), (3, 17237654), (6, 8618827), (7, 7387566), (14, 3693783), (21, 2462522), (42, 1231261)]