85334410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1549}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 175881600

約数和(自身を除く): 90547190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 787, 1549, 1574, 3098, 3935, 5509, 7745, 7870, 10843, 11018, 15490, 21686, 27545, 54215, 55090, 108430, 1219063, 2438126, 6095315, 8533441, 12190630, 17066882, 42667205, 85334410]

約数ペア:

[(1, 85334410), (2, 42667205), (5, 17066882), (7, 12190630), (10, 8533441), (14, 6095315), (35, 2438126), (70, 1219063), (787, 108430), (1549, 55090), (1574, 54215), (3098, 27545), (3935, 21686), (5509, 15490), (7745, 11018), (7870, 10843)]