54730335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 95880960

約数和(自身を除く): 41150625

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 409, 811, 1227, 2045, 2433, 4055, 4499, 6135, 8921, 12165, 13497, 22495, 26763, 44605, 67485, 133815, 331699, 995097, 1658495, 3648689, 4975485, 10946067, 18243445, 54730335]

約数ペア:

[(1, 54730335), (3, 18243445), (5, 10946067), (11, 4975485), (15, 3648689), (33, 1658495), (55, 995097), (165, 331699), (409, 133815), (811, 67485), (1227, 44605), (2045, 26763), (2433, 22495), (4055, 13497), (4499, 12165), (6135, 8921)]