15314845

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 22917888

約数和(自身を除く): 7603043

約数列:

[1, 5, 7, 13, 35, 65, 91, 97, 347, 455, 485, 679, 1261, 1735, 2429, 3395, 4511, 6305, 8827, 12145, 22555, 31577, 33659, 44135, 157885, 168295, 235613, 437567, 1178065, 2187835, 3062969, 15314845]

約数ペア:

[(1, 15314845), (5, 3062969), (7, 2187835), (13, 1178065), (35, 437567), (65, 235613), (91, 168295), (97, 157885), (347, 44135), (455, 33659), (485, 31577), (679, 22555), (1261, 12145), (1735, 8827), (2429, 6305), (3395, 4511)]