14155505

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 7181839

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 587, 689, 1855, 2935, 3445, 4109, 4823, 7631, 20545, 24115, 31111, 38155, 53417, 155555, 217777, 267085, 404443, 1088885, 2022215, 2831101, 14155505]

約数ペア:

[(1, 14155505), (5, 2831101), (7, 2022215), (13, 1088885), (35, 404443), (53, 267085), (65, 217777), (91, 155555), (265, 53417), (371, 38155), (455, 31111), (587, 24115), (689, 20545), (1855, 7631), (2935, 4823), (3445, 4109)]