82660175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 111461616

約数和(自身を除く): 28801441

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 2377, 2675, 6955, 11885, 30901, 34775, 59425, 154505, 254339, 772525, 1271695, 3306407, 6358475, 16532035, 82660175]

約数ペア:

[(1, 82660175), (5, 16532035), (13, 6358475), (25, 3306407), (65, 1271695), (107, 772525), (325, 254339), (535, 154505), (1391, 59425), (2377, 34775), (2675, 30901), (6955, 11885)]