54651390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1821713}}^1$

素因数の和:1821723

約数の個数: 16

約数和(自身を含む): 131163408

約数和(自身を除く): 76512018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1821713, 3643426, 5465139, 9108565, 10930278, 18217130, 27325695, 54651390]

約数ペア:

[(1, 54651390), (2, 27325695), (3, 18217130), (5, 10930278), (6, 9108565), (10, 5465139), (15, 3643426), (30, 1821713)]