70561090

素因数分解:

$2^1\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{4243}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 127116288

約数和(自身を除く): 56555198

約数列:

[1, 2, 5, 10, 1663, 3326, 4243, 8315, 8486, 16630, 21215, 42430, 7056109, 14112218, 35280545, 70561090]

約数ペア:

[(1, 70561090), (2, 35280545), (5, 14112218), (10, 7056109), (1663, 42430), (3326, 21215), (4243, 16630), (8315, 8486)]