84157055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26759}}^1$

素因数の和:26818

約数の個数: 16

約数和(自身を含む): 109823040

約数和(自身を除く): 25665985

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 26759, 133795, 454903, 990083, 2274515, 4950415, 16831411, 84157055]

約数ペア:

[(1, 84157055), (5, 16831411), (17, 4950415), (37, 2274515), (85, 990083), (185, 454903), (629, 133795), (3145, 26759)]