89569130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55633}}^1$

素因数の和:55670

約数の個数: 32

約数和(自身を含む): 192271104

約数和(自身を除く): 102701974

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 55633, 111266, 278165, 389431, 556330, 778862, 1279559, 1947155, 2559118, 3894310, 6397795, 8956913, 12795590, 17913826, 44784565, 89569130]

約数ペア:

[(1, 89569130), (2, 44784565), (5, 17913826), (7, 12795590), (10, 8956913), (14, 6397795), (23, 3894310), (35, 2559118), (46, 1947155), (70, 1279559), (115, 778862), (161, 556330), (230, 389431), (322, 278165), (805, 111266), (1610, 55633)]