4464985

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2066855

約数列:

[1, 5, 7, 29, 35, 53, 83, 145, 203, 265, 371, 415, 581, 1015, 1537, 1855, 2407, 2905, 4399, 7685, 10759, 12035, 16849, 21995, 30793, 53795, 84245, 127571, 153965, 637855, 892997, 4464985]

約数ペア:

[(1, 4464985), (5, 892997), (7, 637855), (29, 153965), (35, 127571), (53, 84245), (83, 53795), (145, 30793), (203, 21995), (265, 16849), (371, 12035), (415, 10759), (581, 7685), (1015, 4399), (1537, 2905), (1855, 2407)]