25406352

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2597

約数の個数: 80

約数和(自身を含む): 76126080

約数和(自身を除く): 50719728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 2557, 3312, 4968, 5114, 7671, 9936, 10228, 15342, 20456, 23013, 30684, 40912, 46026, 58811, 61368, 69039, 92052, 117622, 122736, 138078, 176433, 184104, 235244, 276156, 352866, 368208, 470488, 529299, 552312, 705732, 940976, 1058598, 1104624, 1411464, 1587897, 2117196, 2822928, 3175794, 4234392, 6351588, 8468784, 12703176, 25406352]

約数ペア:

[(1, 25406352), (2, 12703176), (3, 8468784), (4, 6351588), (6, 4234392), (8, 3175794), (9, 2822928), (12, 2117196), (16, 1587897), (18, 1411464), (23, 1104624), (24, 1058598), (27, 940976), (36, 705732), (46, 552312), (48, 529299), (54, 470488), (69, 368208), (72, 352866), (92, 276156), (108, 235244), (138, 184104), (144, 176433), (184, 138078), (207, 122736), (216, 117622), (276, 92052), (368, 69039), (414, 61368), (432, 58811), (552, 46026), (621, 40912), (828, 30684), (1104, 23013), (1242, 20456), (1656, 15342), (2484, 10228), (2557, 9936), (3312, 7671), (4968, 5114)]