27950524

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 58125312

約数和(自身を除く): 30174788

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 134, 188, 268, 317, 329, 469, 634, 658, 938, 1268, 1316, 1876, 2219, 3149, 4438, 6298, 8876, 12596, 14899, 21239, 22043, 29798, 42478, 44086, 59596, 84956, 88172, 104293, 148673, 208586, 297346, 417172, 594692, 998233, 1996466, 3992932, 6987631, 13975262, 27950524]

約数ペア:

[(1, 27950524), (2, 13975262), (4, 6987631), (7, 3992932), (14, 1996466), (28, 998233), (47, 594692), (67, 417172), (94, 297346), (134, 208586), (188, 148673), (268, 104293), (317, 88172), (329, 84956), (469, 59596), (634, 44086), (658, 42478), (938, 29798), (1268, 22043), (1316, 21239), (1876, 14899), (2219, 12596), (3149, 8876), (4438, 6298)]