55860028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117353}}^1$

素因数の和:117381

約数の個数: 24

約数和(自身を含む): 118292832

約数和(自身を除く): 62432804

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 117353, 234706, 469412, 821471, 1642942, 1995001, 3285884, 3990002, 7980004, 13965007, 27930014, 55860028]

約数ペア:

[(1, 55860028), (2, 27930014), (4, 13965007), (7, 7980004), (14, 3990002), (17, 3285884), (28, 1995001), (34, 1642942), (68, 821471), (119, 469412), (238, 234706), (476, 117353)]