49981290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1666043}}^1$

素因数の和:1666053

約数の個数: 16

約数和(自身を含む): 119955168

約数和(自身を除く): 69973878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1666043, 3332086, 4998129, 8330215, 9996258, 16660430, 24990645, 49981290]

約数ペア:

[(1, 49981290), (2, 24990645), (3, 16660430), (5, 9996258), (6, 8330215), (10, 4998129), (15, 3332086), (30, 1666043)]