56782053

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{1291}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 85592416

約数和(自身を除く): 28810363

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 1291, 1629, 3873, 4887, 11619, 14661, 34857, 43983, 104571, 233671, 313713, 701013, 2103039, 6309117, 18927351, 56782053]

約数ペア:

[(1, 56782053), (3, 18927351), (9, 6309117), (27, 2103039), (81, 701013), (181, 313713), (243, 233671), (543, 104571), (1291, 43983), (1629, 34857), (3873, 14661), (4887, 11619)]