54365859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 86555560

約数和(自身を除く): 32189701

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 529, 601, 1311, 1587, 1803, 3933, 4761, 5409, 10051, 11419, 13823, 30153, 34257, 41469, 90459, 102771, 124407, 262637, 317929, 787911, 953787, 2363733, 2861361, 6040651, 18121953, 54365859]

約数ペア:

[(1, 54365859), (3, 18121953), (9, 6040651), (19, 2861361), (23, 2363733), (57, 953787), (69, 787911), (171, 317929), (207, 262637), (437, 124407), (529, 102771), (601, 90459), (1311, 41469), (1587, 34257), (1803, 30153), (3933, 13823), (4761, 11419), (5409, 10051)]