55886990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{601}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 106886304

約数和(自身を除く): 50999314

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 547, 601, 1094, 1202, 2735, 3005, 5470, 6010, 9299, 10217, 18598, 20434, 46495, 51085, 92990, 102170, 328747, 657494, 1643735, 3287470, 5588699, 11177398, 27943495, 55886990]

約数ペア:

[(1, 55886990), (2, 27943495), (5, 11177398), (10, 5588699), (17, 3287470), (34, 1643735), (85, 657494), (170, 328747), (547, 102170), (601, 92990), (1094, 51085), (1202, 46495), (2735, 20434), (3005, 18598), (5470, 10217), (6010, 9299)]