51133194

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 80

約数和(自身を含む): 133096128

約数和(自身を除く): 81962934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 673, 938, 1134, 1206, 1346, 1407, 1809, 2019, 2814, 3618, 4038, 4221, 4711, 5427, 6057, 8442, 9422, 10854, 12114, 12663, 14133, 18171, 25326, 28266, 36342, 37989, 42399, 45091, 54513, 75978, 84798, 90182, 109026, 127197, 135273, 254394, 270546, 315637, 381591, 405819, 631274, 763182, 811638, 946911, 1217457, 1893822, 2434914, 2840733, 3652371, 5681466, 7304742, 8522199, 17044398, 25566597, 51133194]

約数ペア:

[(1, 51133194), (2, 25566597), (3, 17044398), (6, 8522199), (7, 7304742), (9, 5681466), (14, 3652371), (18, 2840733), (21, 2434914), (27, 1893822), (42, 1217457), (54, 946911), (63, 811638), (67, 763182), (81, 631274), (126, 405819), (134, 381591), (162, 315637), (189, 270546), (201, 254394), (378, 135273), (402, 127197), (469, 109026), (567, 90182), (603, 84798), (673, 75978), (938, 54513), (1134, 45091), (1206, 42399), (1346, 37989), (1407, 36342), (1809, 28266), (2019, 25326), (2814, 18171), (3618, 14133), (4038, 12663), (4221, 12114), (4711, 10854), (5427, 9422), (6057, 8442)]