2912069825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1499}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 4379184000

約数和(自身を除く): 1467114175

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 653, 1499, 2975, 3265, 4571, 7495, 10493, 11101, 16325, 22855, 25483, 37475, 52465, 55505, 77707, 114275, 127415, 178381, 262325, 277525, 388535, 637075, 891905, 978847, 1942675, 4459525, 4894235, 6851929, 16640399, 24471175, 34259645, 83201995, 116482793, 171298225, 416009975, 582413965, 2912069825]

約数ペア:

[(1, 2912069825), (5, 582413965), (7, 416009975), (17, 171298225), (25, 116482793), (35, 83201995), (85, 34259645), (119, 24471175), (175, 16640399), (425, 6851929), (595, 4894235), (653, 4459525), (1499, 1942675), (2975, 978847), (3265, 891905), (4571, 637075), (7495, 388535), (10493, 277525), (11101, 262325), (16325, 178381), (22855, 127415), (25483, 114275), (37475, 77707), (52465, 55505)]