51363954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 118385280

約数和(自身を除く): 67021326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1487, 1818, 1919, 2974, 3838, 4461, 5757, 8922, 11514, 13383, 17271, 26766, 28253, 34542, 56506, 84759, 150187, 169518, 254277, 300374, 450561, 508554, 901122, 1351683, 2703366, 2853553, 5707106, 8560659, 17121318, 25681977, 51363954]

約数ペア:

[(1, 51363954), (2, 25681977), (3, 17121318), (6, 8560659), (9, 5707106), (18, 2853553), (19, 2703366), (38, 1351683), (57, 901122), (101, 508554), (114, 450561), (171, 300374), (202, 254277), (303, 169518), (342, 150187), (606, 84759), (909, 56506), (1487, 34542), (1818, 28253), (1919, 26766), (2974, 17271), (3838, 13383), (4461, 11514), (5757, 8922)]