54409455

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5521}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 98070720

約数和(自身を除く): 43661265

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 5521, 9855, 16563, 27605, 49689, 82815, 149067, 248445, 403033, 745335, 1209099, 2015165, 3627297, 6045495, 10881891, 18136485, 54409455]

約数ペア:

[(1, 54409455), (3, 18136485), (5, 10881891), (9, 6045495), (15, 3627297), (27, 2015165), (45, 1209099), (73, 745335), (135, 403033), (219, 248445), (365, 149067), (657, 82815), (1095, 49689), (1971, 27605), (3285, 16563), (5521, 9855)]