492074005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{77431}}^1$

素因数の和:77508

約数の個数: 16

約数和(自身を含む): 624411648

約数和(自身を除く): 132337643

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 77431, 387155, 2400361, 3174671, 12001805, 15873355, 98414801, 492074005]

約数ペア:

[(1, 492074005), (5, 98414801), (31, 15873355), (41, 12001805), (155, 3174671), (205, 2400361), (1271, 387155), (6355, 77431)]