25939332

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12641}}^1$

素因数の和:12673

約数の個数: 48

約数和(自身を含む): 70795200

約数和(自身を除く): 44855868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12641, 25282, 37923, 50564, 75846, 113769, 151692, 227538, 240179, 341307, 455076, 480358, 682614, 720537, 960716, 1365228, 1441074, 2161611, 2882148, 4323222, 6484833, 8646444, 12969666, 25939332]

約数ペア:

[(1, 25939332), (2, 12969666), (3, 8646444), (4, 6484833), (6, 4323222), (9, 2882148), (12, 2161611), (18, 1441074), (19, 1365228), (27, 960716), (36, 720537), (38, 682614), (54, 480358), (57, 455076), (76, 341307), (108, 240179), (114, 227538), (171, 151692), (228, 113769), (342, 75846), (513, 50564), (684, 37923), (1026, 25282), (2052, 12641)]