45640869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 70884288

約数和(自身を除く): 25243419

約数列:

[1, 3, 17, 19, 37, 51, 57, 67, 111, 201, 323, 361, 629, 703, 969, 1083, 1139, 1273, 1887, 2109, 2479, 3417, 3819, 6137, 7437, 11951, 13357, 18411, 21641, 24187, 35853, 40071, 42143, 47101, 64923, 72561, 126429, 141303, 227069, 411179, 681207, 800717, 894919, 1233537, 2402151, 2684757, 15213623, 45640869]

約数ペア:

[(1, 45640869), (3, 15213623), (17, 2684757), (19, 2402151), (37, 1233537), (51, 894919), (57, 800717), (67, 681207), (111, 411179), (201, 227069), (323, 141303), (361, 126429), (629, 72561), (703, 64923), (969, 47101), (1083, 42143), (1139, 40071), (1273, 35853), (1887, 24187), (2109, 21641), (2479, 18411), (3417, 13357), (3819, 11951), (6137, 7437)]