53970015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11279}}^1$

素因数の和:11327

約数の個数: 32

約数和(自身を含む): 97459200

約数和(自身を除く): 43489185

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 11279, 33837, 56395, 124069, 169185, 327091, 372207, 620345, 981273, 1635455, 1861035, 3598001, 4906365, 10794003, 17990005, 53970015]

約数ペア:

[(1, 53970015), (3, 17990005), (5, 10794003), (11, 4906365), (15, 3598001), (29, 1861035), (33, 1635455), (55, 981273), (87, 620345), (145, 372207), (165, 327091), (319, 169185), (435, 124069), (957, 56395), (1595, 33837), (4785, 11279)]