103838995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 143377920

約数和(自身を除く): 39538925

約数列:

[1, 5, 13, 29, 31, 65, 145, 155, 377, 403, 899, 1777, 1885, 2015, 4495, 8885, 11687, 23101, 51533, 55087, 58435, 115505, 257665, 275435, 669929, 716131, 1597523, 3349645, 3580655, 7987615, 20767799, 103838995]

約数ペア:

[(1, 103838995), (5, 20767799), (13, 7987615), (29, 3580655), (31, 3349645), (65, 1597523), (145, 716131), (155, 669929), (377, 275435), (403, 257665), (899, 115505), (1777, 58435), (1885, 55087), (2015, 51533), (4495, 23101), (8885, 11687)]