4900735

素因数分解:

$5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 6952176

約数和(自身を除く): 2051441

約数列:

[1, 5, 7, 35, 49, 83, 241, 245, 415, 581, 1205, 1687, 2905, 4067, 8435, 11809, 20003, 20335, 59045, 100015, 140021, 700105, 980147, 4900735]

約数ペア:

[(1, 4900735), (5, 980147), (7, 700105), (35, 140021), (49, 100015), (83, 59045), (241, 20335), (245, 20003), (415, 11809), (581, 8435), (1205, 4067), (1687, 2905)]