54070445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 77898240

約数和(自身を除く): 23827795

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 1609, 2585, 3055, 6721, 8045, 17699, 20917, 33605, 75623, 88495, 104585, 230087, 378115, 831853, 983099, 1150435, 4159265, 4915495, 10814089, 54070445]

約数ペア:

[(1, 54070445), (5, 10814089), (11, 4915495), (13, 4159265), (47, 1150435), (55, 983099), (65, 831853), (143, 378115), (235, 230087), (517, 104585), (611, 88495), (715, 75623), (1609, 33605), (2585, 20917), (3055, 17699), (6721, 8045)]