39153190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 34718810

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 1709, 2291, 3418, 4582, 8545, 11455, 17090, 22910, 49561, 99122, 135011, 247805, 270022, 495610, 675055, 1350110, 3915319, 7830638, 19576595, 39153190]

約数ペア:

[(1, 39153190), (2, 19576595), (5, 7830638), (10, 3915319), (29, 1350110), (58, 675055), (79, 495610), (145, 270022), (158, 247805), (290, 135011), (395, 99122), (790, 49561), (1709, 22910), (2291, 17090), (3418, 11455), (4582, 8545)]