5758220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22147}}^1$

素因数の和:22169

約数の個数: 24

約数和(自身を含む): 13023024

約数和(自身を除く): 7264804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22147, 44294, 88588, 110735, 221470, 287911, 442940, 575822, 1151644, 1439555, 2879110, 5758220]

約数ペア:

[(1, 5758220), (2, 2879110), (4, 1439555), (5, 1151644), (10, 575822), (13, 442940), (20, 287911), (26, 221470), (52, 110735), (65, 88588), (130, 44294), (260, 22147)]