26401550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 56535072

約数和(自身を除く): 30133522

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 241, 313, 350, 482, 626, 1205, 1565, 1687, 2191, 2410, 3130, 3374, 4382, 6025, 7825, 8435, 10955, 12050, 15650, 16870, 21910, 42175, 54775, 75433, 84350, 109550, 150866, 377165, 528031, 754330, 1056062, 1885825, 2640155, 3771650, 5280310, 13200775, 26401550]

約数ペア:

[(1, 26401550), (2, 13200775), (5, 5280310), (7, 3771650), (10, 2640155), (14, 1885825), (25, 1056062), (35, 754330), (50, 528031), (70, 377165), (175, 150866), (241, 109550), (313, 84350), (350, 75433), (482, 54775), (626, 42175), (1205, 21910), (1565, 16870), (1687, 15650), (2191, 12050), (2410, 10955), (3130, 8435), (3374, 7825), (4382, 6025)]