52430180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3557}}^1$

素因数の和:3644

約数の個数: 48

約数和(自身を含む): 121939776

約数和(自身を除く): 69509596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3557, 3685, 7114, 7370, 14228, 14740, 17785, 35570, 39127, 71140, 78254, 156508, 195635, 238319, 391270, 476638, 782540, 953276, 1191595, 2383190, 2621509, 4766380, 5243018, 10486036, 13107545, 26215090, 52430180]

約数ペア:

[(1, 52430180), (2, 26215090), (4, 13107545), (5, 10486036), (10, 5243018), (11, 4766380), (20, 2621509), (22, 2383190), (44, 1191595), (55, 953276), (67, 782540), (110, 476638), (134, 391270), (220, 238319), (268, 195635), (335, 156508), (670, 78254), (737, 71140), (1340, 39127), (1474, 35570), (2948, 17785), (3557, 14740), (3685, 14228), (7114, 7370)]