56815264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{161407}}^1$

素因数の和:161428

約数の個数: 24

約数和(自身を含む): 122024448

約数和(自身を除く): 65209184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 161407, 322814, 645628, 1291256, 1775477, 2582512, 3550954, 5165024, 7101908, 14203816, 28407632, 56815264]

約数ペア:

[(1, 56815264), (2, 28407632), (4, 14203816), (8, 7101908), (11, 5165024), (16, 3550954), (22, 2582512), (32, 1775477), (44, 1291256), (88, 645628), (176, 322814), (352, 161407)]