55852360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16823}}^1$

素因数の和:16917

約数の個数: 32

約数和(自身を含む): 127189440

約数和(自身を除く): 71337080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 16823, 33646, 67292, 84115, 134584, 168230, 336460, 672920, 1396309, 2792618, 5585236, 6981545, 11170472, 13963090, 27926180, 55852360]

約数ペア:

[(1, 55852360), (2, 27926180), (4, 13963090), (5, 11170472), (8, 6981545), (10, 5585236), (20, 2792618), (40, 1396309), (83, 672920), (166, 336460), (332, 168230), (415, 134584), (664, 84115), (830, 67292), (1660, 33646), (3320, 16823)]