56737910593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1388627}}^1$

素因数の和:1389096

約数の個数: 16

約数和(自身を含む): 69986851200

約数和(自身を除く): 13248940607

約数列:

[1, 7, 13, 91, 449, 3143, 5837, 40859, 1388627, 9720389, 18052151, 126365057, 623493523, 4364454661, 8105415799, 56737910593]

約数ペア:

[(1, 56737910593), (7, 8105415799), (13, 4364454661), (91, 623493523), (449, 126365057), (3143, 18052151), (5837, 9720389), (40859, 1388627)]