57742240

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1153}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 136970568

約数和(自身を除く): 79228328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 1153, 1252, 1565, 2306, 2504, 3130, 4612, 5008, 5765, 6260, 9224, 10016, 11530, 12520, 18448, 23060, 25040, 36896, 46120, 50080, 92240, 184480, 360889, 721778, 1443556, 1804445, 2887112, 3608890, 5774224, 7217780, 11548448, 14435560, 28871120, 57742240]

約数ペア:

[(1, 57742240), (2, 28871120), (4, 14435560), (5, 11548448), (8, 7217780), (10, 5774224), (16, 3608890), (20, 2887112), (32, 1804445), (40, 1443556), (80, 721778), (160, 360889), (313, 184480), (626, 92240), (1153, 50080), (1252, 46120), (1565, 36896), (2306, 25040), (2504, 23060), (3130, 18448), (4612, 12520), (5008, 11530), (5765, 10016), (6260, 9224)]