25958944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 57697920

約数和(自身を除く): 31738976

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2543, 2552, 5086, 5104, 10172, 10208, 20344, 27973, 40688, 55946, 73747, 81376, 111892, 147494, 223784, 294988, 447568, 589976, 811217, 895136, 1179952, 1622434, 2359904, 3244868, 6489736, 12979472, 25958944]

約数ペア:

[(1, 25958944), (2, 12979472), (4, 6489736), (8, 3244868), (11, 2359904), (16, 1622434), (22, 1179952), (29, 895136), (32, 811217), (44, 589976), (58, 447568), (88, 294988), (116, 223784), (176, 147494), (232, 111892), (319, 81376), (352, 73747), (464, 55946), (638, 40688), (928, 27973), (1276, 20344), (2543, 10208), (2552, 10172), (5086, 5104)]