51281136

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7577}}^1$

素因数の和:7638

約数の個数: 60

約数和(自身を含む): 146588832

約数和(自身を除く): 95307696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 7577, 15154, 22731, 30308, 45462, 60616, 68193, 90924, 121232, 136386, 181848, 272772, 356119, 363696, 545544, 712238, 1068357, 1091088, 1424476, 2136714, 2848952, 3205071, 4273428, 5697904, 6410142, 8546856, 12820284, 17093712, 25640568, 51281136]

約数ペア:

[(1, 51281136), (2, 25640568), (3, 17093712), (4, 12820284), (6, 8546856), (8, 6410142), (9, 5697904), (12, 4273428), (16, 3205071), (18, 2848952), (24, 2136714), (36, 1424476), (47, 1091088), (48, 1068357), (72, 712238), (94, 545544), (141, 363696), (144, 356119), (188, 272772), (282, 181848), (376, 136386), (423, 121232), (564, 90924), (752, 68193), (846, 60616), (1128, 45462), (1692, 30308), (2256, 22731), (3384, 15154), (6768, 7577)]