25221672

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2412

約数の個数: 96

約数和(自身を含む): 81532800

約数和(自身を除く): 56311128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2383, 2646, 3528, 4766, 5292, 7149, 9532, 10584, 14298, 16681, 19064, 21447, 28596, 33362, 42894, 50043, 57192, 64341, 66724, 85788, 100086, 116767, 128682, 133448, 150129, 171576, 200172, 233534, 257364, 300258, 350301, 400344, 450387, 467068, 514728, 600516, 700602, 900774, 934136, 1050903, 1201032, 1401204, 1801548, 2101806, 2802408, 3152709, 3603096, 4203612, 6305418, 8407224, 12610836, 25221672]

約数ペア:

[(1, 25221672), (2, 12610836), (3, 8407224), (4, 6305418), (6, 4203612), (7, 3603096), (8, 3152709), (9, 2802408), (12, 2101806), (14, 1801548), (18, 1401204), (21, 1201032), (24, 1050903), (27, 934136), (28, 900774), (36, 700602), (42, 600516), (49, 514728), (54, 467068), (56, 450387), (63, 400344), (72, 350301), (84, 300258), (98, 257364), (108, 233534), (126, 200172), (147, 171576), (168, 150129), (189, 133448), (196, 128682), (216, 116767), (252, 100086), (294, 85788), (378, 66724), (392, 64341), (441, 57192), (504, 50043), (588, 42894), (756, 33362), (882, 28596), (1176, 21447), (1323, 19064), (1512, 16681), (1764, 14298), (2383, 10584), (2646, 9532), (3528, 7149), (4766, 5292)]