2950962085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{1321}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 3849812064

約数和(自身を除く): 898849979

約数列:

[1, 5, 17, 41, 85, 205, 641, 697, 1321, 3205, 3485, 6605, 10897, 22457, 26281, 54161, 54485, 112285, 131405, 270805, 446777, 846761, 920737, 2233885, 4233805, 4603685, 14394937, 34717201, 71974685, 173586005, 590192417, 2950962085]

約数ペア:

[(1, 2950962085), (5, 590192417), (17, 173586005), (41, 71974685), (85, 34717201), (205, 14394937), (641, 4603685), (697, 4233805), (1321, 2233885), (3205, 920737), (3485, 846761), (6605, 446777), (10897, 270805), (22457, 131405), (26281, 112285), (54161, 54485)]