125393355

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 229320000

約数和(自身を除く): 103926645

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 97, 115, 207, 291, 345, 485, 873, 1035, 1249, 1455, 2231, 3747, 4365, 6245, 6693, 11155, 11241, 18735, 20079, 28727, 33465, 56205, 86181, 100395, 121153, 143635, 258543, 363459, 430905, 605765, 1090377, 1292715, 1817295, 2786519, 5451885, 8359557, 13932595, 25078671, 41797785, 125393355]

約数ペア:

[(1, 125393355), (3, 41797785), (5, 25078671), (9, 13932595), (15, 8359557), (23, 5451885), (45, 2786519), (69, 1817295), (97, 1292715), (115, 1090377), (207, 605765), (291, 430905), (345, 363459), (485, 258543), (873, 143635), (1035, 121153), (1249, 100395), (1455, 86181), (2231, 56205), (3747, 33465), (4365, 28727), (6245, 20079), (6693, 18735), (11155, 11241)]