54029774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 88387200

約数和(自身を除く): 34357426

約数列:

[1, 2, 17, 34, 61, 109, 122, 218, 239, 478, 1037, 1853, 2074, 3706, 4063, 6649, 8126, 13298, 14579, 26051, 29158, 52102, 113033, 226066, 247843, 442867, 495686, 885734, 1589111, 3178222, 27014887, 54029774]

約数ペア:

[(1, 54029774), (2, 27014887), (17, 3178222), (34, 1589111), (61, 885734), (109, 495686), (122, 442867), (218, 247843), (239, 226066), (478, 113033), (1037, 52102), (1853, 29158), (2074, 26051), (3706, 14579), (4063, 13298), (6649, 8126)]