194103325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1129}}^1$

素因数の和:1198

約数の個数: 36

約数和(自身を含む): 271202260

約数和(自身を除く): 77098935

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 529, 575, 1129, 1495, 2645, 5645, 6877, 7475, 13225, 14677, 25967, 28225, 34385, 73385, 129835, 171925, 337571, 366925, 597241, 649175, 1687855, 2986205, 7764133, 8439275, 14931025, 38820665, 194103325]

約数ペア:

[(1, 194103325), (5, 38820665), (13, 14931025), (23, 8439275), (25, 7764133), (65, 2986205), (115, 1687855), (299, 649175), (325, 597241), (529, 366925), (575, 337571), (1129, 171925), (1495, 129835), (2645, 73385), (5645, 34385), (6877, 28225), (7475, 25967), (13225, 14677)]