5571678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 12980736

約数和(自身を除く): 7409058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 2503, 5006, 7509, 15018, 17521, 35042, 52563, 105126, 132659, 265318, 397977, 795954, 928613, 1857226, 2785839, 5571678]

約数ペア:

[(1, 5571678), (2, 2785839), (3, 1857226), (6, 928613), (7, 795954), (14, 397977), (21, 265318), (42, 132659), (53, 105126), (106, 52563), (159, 35042), (318, 17521), (371, 15018), (742, 7509), (1113, 5006), (2226, 2503)]