25564572

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:830

約数の個数: 84

約数和(自身を含む): 73265976

約数和(自身を除く): 47701404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 797, 891, 972, 1188, 1458, 1594, 1782, 2391, 2673, 2916, 3188, 3564, 4782, 5346, 7173, 8019, 8767, 9564, 10692, 14346, 16038, 17534, 21519, 26301, 28692, 32076, 35068, 43038, 52602, 64557, 78903, 86076, 105204, 129114, 157806, 193671, 236709, 258228, 315612, 387342, 473418, 581013, 710127, 774684, 946836, 1162026, 1420254, 2130381, 2324052, 2840508, 4260762, 6391143, 8521524, 12782286, 25564572]

約数ペア:

[(1, 25564572), (2, 12782286), (3, 8521524), (4, 6391143), (6, 4260762), (9, 2840508), (11, 2324052), (12, 2130381), (18, 1420254), (22, 1162026), (27, 946836), (33, 774684), (36, 710127), (44, 581013), (54, 473418), (66, 387342), (81, 315612), (99, 258228), (108, 236709), (132, 193671), (162, 157806), (198, 129114), (243, 105204), (297, 86076), (324, 78903), (396, 64557), (486, 52602), (594, 43038), (729, 35068), (797, 32076), (891, 28692), (972, 26301), (1188, 21519), (1458, 17534), (1594, 16038), (1782, 14346), (2391, 10692), (2673, 9564), (2916, 8767), (3188, 8019), (3564, 7173), (4782, 5346)]