15419590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53171}}^1$

素因数の和:53207

約数の個数: 16

約数和(自身を含む): 28712880

約数和(自身を除く): 13293290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 53171, 106342, 265855, 531710, 1541959, 3083918, 7709795, 15419590]

約数ペア:

[(1, 15419590), (2, 7709795), (5, 3083918), (10, 1541959), (29, 531710), (58, 265855), (145, 106342), (290, 53171)]