55269207

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5492

約数の個数: 36

約数和(自身を含む): 96922800

約数和(自身を除く): 41653593

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 5449, 10143, 16347, 38143, 49041, 114429, 125327, 267001, 343287, 375981, 801003, 877289, 1127943, 2403009, 2631867, 6141023, 7895601, 18423069, 55269207]

約数ペア:

[(1, 55269207), (3, 18423069), (7, 7895601), (9, 6141023), (21, 2631867), (23, 2403009), (49, 1127943), (63, 877289), (69, 801003), (147, 375981), (161, 343287), (207, 267001), (441, 125327), (483, 114429), (1127, 49041), (1449, 38143), (3381, 16347), (5449, 10143)]