26900350

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2731}}^1$

素因数の和:2940

約数の個数: 24

約数和(自身を含む): 50307048

約数和(自身を除く): 23406698

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 2731, 4925, 5462, 9850, 13655, 27310, 68275, 136550, 538007, 1076014, 2690035, 5380070, 13450175, 26900350]

約数ペア:

[(1, 26900350), (2, 13450175), (5, 5380070), (10, 2690035), (25, 1076014), (50, 538007), (197, 136550), (394, 68275), (985, 27310), (1970, 13655), (2731, 9850), (4925, 5462)]