14979225

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 26248320

約数和(自身を除く): 11269095

約数列:

[1, 3, 5, 15, 25, 29, 71, 75, 87, 97, 145, 213, 291, 355, 435, 485, 725, 1065, 1455, 1775, 2059, 2175, 2425, 2813, 5325, 6177, 6887, 7275, 8439, 10295, 14065, 20661, 30885, 34435, 42195, 51475, 70325, 103305, 154425, 172175, 199723, 210975, 516525, 599169, 998615, 2995845, 4993075, 14979225]

約数ペア:

[(1, 14979225), (3, 4993075), (5, 2995845), (15, 998615), (25, 599169), (29, 516525), (71, 210975), (75, 199723), (87, 172175), (97, 154425), (145, 103305), (213, 70325), (291, 51475), (355, 42195), (435, 34435), (485, 30885), (725, 20661), (1065, 14065), (1455, 10295), (1775, 8439), (2059, 7275), (2175, 6887), (2425, 6177), (2813, 5325)]