51416738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22571}}^1$

素因数の和:22657

約数の個数: 16

約数和(自身を含む): 82884384

約数和(自身を除く): 31467646

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 22571, 45142, 383707, 767414, 1512257, 3024514, 25708369, 51416738]

約数ペア:

[(1, 51416738), (2, 25708369), (17, 3024514), (34, 1512257), (67, 767414), (134, 383707), (1139, 45142), (2278, 22571)]