49372678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2099}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 78120000

約数和(自身を除く): 28747322

約数列:

[1, 2, 19, 38, 619, 1238, 2099, 4198, 11761, 23522, 39881, 79762, 1299281, 2598562, 24686339, 49372678]

約数ペア:

[(1, 49372678), (2, 24686339), (19, 2598562), (38, 1299281), (619, 79762), (1238, 39881), (2099, 23522), (4198, 11761)]