53347830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1778261}}^1$

素因数の和:1778271

約数の個数: 16

約数和(自身を含む): 128034864

約数和(自身を除く): 74687034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1778261, 3556522, 5334783, 8891305, 10669566, 17782610, 26673915, 53347830]

約数ペア:

[(1, 53347830), (2, 26673915), (3, 17782610), (5, 10669566), (6, 8891305), (10, 5334783), (15, 3556522), (30, 1778261)]