51686410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4890

約数の個数: 32

約数和(自身を含む): 98865360

約数和(自身を除く): 47178950

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 4817, 5365, 9634, 10730, 24085, 48170, 139693, 178229, 279386, 356458, 698465, 891145, 1396930, 1782290, 5168641, 10337282, 25843205, 51686410]

約数ペア:

[(1, 51686410), (2, 25843205), (5, 10337282), (10, 5168641), (29, 1782290), (37, 1396930), (58, 891145), (74, 698465), (145, 356458), (185, 279386), (290, 178229), (370, 139693), (1073, 48170), (2146, 24085), (4817, 10730), (5365, 9634)]