25215906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 52450560

約数和(自身を除く): 27234654

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 313, 463, 626, 926, 939, 1389, 1878, 2778, 9077, 13427, 18154, 26854, 27231, 40281, 54462, 80562, 144919, 289838, 434757, 869514, 4202651, 8405302, 12607953, 25215906]

約数ペア:

[(1, 25215906), (2, 12607953), (3, 8405302), (6, 4202651), (29, 869514), (58, 434757), (87, 289838), (174, 144919), (313, 80562), (463, 54462), (626, 40281), (926, 27231), (939, 26854), (1389, 18154), (1878, 13427), (2778, 9077)]