55392855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22937}}^1$

素因数の和:22975

約数の個数: 32

約数和(自身を含む): 105698304

約数和(自身を除く): 50305449

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 22937, 68811, 114685, 160559, 344055, 481677, 527551, 802795, 1582653, 2408385, 2637755, 3692857, 7913265, 11078571, 18464285, 55392855]

約数ペア:

[(1, 55392855), (3, 18464285), (5, 11078571), (7, 7913265), (15, 3692857), (21, 2637755), (23, 2408385), (35, 1582653), (69, 802795), (105, 527551), (115, 481677), (161, 344055), (345, 160559), (483, 114685), (805, 68811), (2415, 22937)]