45978050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 90965160

約数和(自身を除く): 44987110

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 857, 925, 1073, 1450, 1714, 1850, 2146, 4285, 5365, 8570, 10730, 21425, 24853, 26825, 31709, 42850, 49706, 53650, 63418, 124265, 158545, 248530, 317090, 621325, 792725, 919561, 1242650, 1585450, 1839122, 4597805, 9195610, 22989025, 45978050]

約数ペア:

[(1, 45978050), (2, 22989025), (5, 9195610), (10, 4597805), (25, 1839122), (29, 1585450), (37, 1242650), (50, 919561), (58, 792725), (74, 621325), (145, 317090), (185, 248530), (290, 158545), (370, 124265), (725, 63418), (857, 53650), (925, 49706), (1073, 42850), (1450, 31709), (1714, 26825), (1850, 24853), (2146, 21425), (4285, 10730), (5365, 8570)]