51243074

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1009}}^1$

素因数の和:1457

約数の個数: 16

約数和(自身を含む): 78295200

約数和(自身を除く): 27052126

約数列:

[1, 2, 67, 134, 379, 758, 1009, 2018, 25393, 50786, 67603, 135206, 382411, 764822, 25621537, 51243074]

約数ペア:

[(1, 51243074), (2, 25621537), (67, 764822), (134, 382411), (379, 135206), (758, 67603), (1009, 50786), (2018, 25393)]