55503816

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{22453}}^1$

素因数の和:22565

約数の個数: 32

約数和(自身を含む): 140112960

約数和(自身を除く): 84609144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 22453, 44906, 67359, 89812, 134718, 179624, 269436, 538872, 2312659, 4625318, 6937977, 9250636, 13875954, 18501272, 27751908, 55503816]

約数ペア:

[(1, 55503816), (2, 27751908), (3, 18501272), (4, 13875954), (6, 9250636), (8, 6937977), (12, 4625318), (24, 2312659), (103, 538872), (206, 269436), (309, 179624), (412, 134718), (618, 89812), (824, 67359), (1236, 44906), (2472, 22453)]