53113020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{885217}}^1$

素因数の和:885229

約数の個数: 24

約数和(自身を含む): 148716624

約数和(自身を除く): 95603604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 885217, 1770434, 2655651, 3540868, 4426085, 5311302, 8852170, 10622604, 13278255, 17704340, 26556510, 53113020]

約数ペア:

[(1, 53113020), (2, 26556510), (3, 17704340), (4, 13278255), (5, 10622604), (6, 8852170), (10, 5311302), (12, 4426085), (15, 3540868), (20, 2655651), (30, 1770434), (60, 885217)]