51427362

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{24989}}^1$

素因数の和:25015

約数の個数: 32

約数和(自身を含む): 119952000

約数和(自身を除く): 68524638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 24989, 49978, 74967, 149934, 174923, 349846, 524769, 1049538, 1224461, 2448922, 3673383, 7346766, 8571227, 17142454, 25713681, 51427362]

約数ペア:

[(1, 51427362), (2, 25713681), (3, 17142454), (6, 8571227), (7, 7346766), (14, 3673383), (21, 2448922), (42, 1224461), (49, 1049538), (98, 524769), (147, 349846), (294, 174923), (343, 149934), (686, 74967), (1029, 49978), (2058, 24989)]