20123143949

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{54601}}^1$

素因数の和:54832

約数の個数: 16

約数和(自身を含む): 21052347120

約数和(自身を除く): 929203171

約数列:

[1, 41, 89, 101, 3649, 4141, 8989, 54601, 368549, 2238641, 4859489, 5514701, 199239049, 226102741, 490808389, 20123143949]

約数ペア:

[(1, 20123143949), (41, 490808389), (89, 226102741), (101, 199239049), (3649, 5514701), (4141, 4859489), (8989, 2238641), (54601, 368549)]