55531290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1851043}}^1$

素因数の和:1851053

約数の個数: 16

約数和(自身を含む): 133275168

約数和(自身を除く): 77743878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1851043, 3702086, 5553129, 9255215, 11106258, 18510430, 27765645, 55531290]

約数ペア:

[(1, 55531290), (2, 27765645), (3, 18510430), (5, 11106258), (6, 9255215), (10, 5553129), (15, 3702086), (30, 1851043)]