53388410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 99226512

約数和(自身を除く): 45838102

約数列:

[1, 2, 5, 10, 37, 74, 185, 313, 370, 461, 626, 922, 1565, 2305, 3130, 4610, 11581, 17057, 23162, 34114, 57905, 85285, 115810, 144293, 170570, 288586, 721465, 1442930, 5338841, 10677682, 26694205, 53388410]

約数ペア:

[(1, 53388410), (2, 26694205), (5, 10677682), (10, 5338841), (37, 1442930), (74, 721465), (185, 288586), (313, 170570), (370, 144293), (461, 115810), (626, 85285), (922, 57905), (1565, 34114), (2305, 23162), (3130, 17057), (4610, 11581)]