54531972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137707}}^1$

素因数の和:137728

約数の個数: 36

約数和(自身を含む): 150377136

約数和(自身を除く): 95845164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 137707, 275414, 413121, 550828, 826242, 1239363, 1514777, 1652484, 2478726, 3029554, 4544331, 4957452, 6059108, 9088662, 13632993, 18177324, 27265986, 54531972]

約数ペア:

[(1, 54531972), (2, 27265986), (3, 18177324), (4, 13632993), (6, 9088662), (9, 6059108), (11, 4957452), (12, 4544331), (18, 3029554), (22, 2478726), (33, 1652484), (36, 1514777), (44, 1239363), (66, 826242), (99, 550828), (132, 413121), (198, 275414), (396, 137707)]