53860360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16223}}^1$

素因数の和:16317

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 68793080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 16223, 32446, 64892, 81115, 129784, 162230, 324460, 648920, 1346509, 2693018, 5386036, 6732545, 10772072, 13465090, 26930180, 53860360]

約数ペア:

[(1, 53860360), (2, 26930180), (4, 13465090), (5, 10772072), (8, 6732545), (10, 5386036), (20, 2693018), (40, 1346509), (83, 648920), (166, 324460), (332, 162230), (415, 129784), (664, 81115), (830, 64892), (1660, 32446), (3320, 16223)]