57365973

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 46417707

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 1071, 1479, 1827, 1847, 3451, 4437, 5541, 10353, 12929, 16623, 31059, 31399, 38787, 53563, 94197, 116361, 160689, 219793, 282591, 374941, 482067, 659379, 910571, 1124823, 1978137, 2731713, 3374469, 6373997, 8195139, 19121991, 57365973]

約数ペア:

[(1, 57365973), (3, 19121991), (7, 8195139), (9, 6373997), (17, 3374469), (21, 2731713), (29, 1978137), (51, 1124823), (63, 910571), (87, 659379), (119, 482067), (153, 374941), (203, 282591), (261, 219793), (357, 160689), (493, 116361), (609, 94197), (1071, 53563), (1479, 38787), (1827, 31399), (1847, 31059), (3451, 16623), (4437, 12929), (5541, 10353)]