432925925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 583296000

約数和(自身を除く): 150370075

約数列:

[1, 5, 19, 25, 79, 83, 95, 139, 395, 415, 475, 695, 1501, 1577, 1975, 2075, 2641, 3475, 6557, 7505, 7885, 10981, 11537, 13205, 32785, 37525, 39425, 54905, 57685, 66025, 124583, 163925, 208639, 219203, 274525, 288425, 622915, 911423, 1043195, 1096015, 3114575, 4557115, 5215975, 5480075, 17317037, 22785575, 86585185, 432925925]

約数ペア:

[(1, 432925925), (5, 86585185), (19, 22785575), (25, 17317037), (79, 5480075), (83, 5215975), (95, 4557115), (139, 3114575), (395, 1096015), (415, 1043195), (475, 911423), (695, 622915), (1501, 288425), (1577, 274525), (1975, 219203), (2075, 208639), (2641, 163925), (3475, 124583), (6557, 66025), (7505, 57685), (7885, 54905), (10981, 39425), (11537, 37525), (13205, 32785)]