72450050399

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1\times {\mathrm{7703}}^1$

素因数の和:11926

約数の個数: 16

約数和(自身を含む): 75561818112

約数和(自身を除く): 3111767713

約数列:

[1, 43, 53, 2279, 4127, 7703, 177461, 218731, 331229, 408259, 9405433, 17555137, 31790281, 1366982083, 1684884893, 72450050399]

約数ペア:

[(1, 72450050399), (43, 1684884893), (53, 1366982083), (2279, 31790281), (4127, 17555137), (7703, 9405433), (177461, 408259), (218731, 331229)]