55259408

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{41611}}^1$

素因数の和:41702

約数の個数: 20

約数和(自身を含む): 108357648

約数和(自身を除く): 53098240

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 41611, 83222, 166444, 332888, 665776, 3453713, 6907426, 13814852, 27629704, 55259408]

約数ペア:

[(1, 55259408), (2, 27629704), (4, 13814852), (8, 6907426), (16, 3453713), (83, 665776), (166, 332888), (332, 166444), (664, 83222), (1328, 41611)]