37681993535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{97841}}^1$

素因数の和:98083

約数の個数: 32

約数和(自身を含む): 50214079872

約数和(自身を除く): 12532086337

約数列:

[1, 5, 17, 23, 85, 115, 197, 391, 985, 1955, 3349, 4531, 16745, 22655, 77027, 97841, 385135, 489205, 1663297, 2250343, 8316485, 11251715, 19274677, 38255831, 96373385, 191279155, 327669509, 443317571, 1638347545, 2216587855, 7536398707, 37681993535]

約数ペア:

[(1, 37681993535), (5, 7536398707), (17, 2216587855), (23, 1638347545), (85, 443317571), (115, 327669509), (197, 191279155), (391, 96373385), (985, 38255831), (1955, 19274677), (3349, 11251715), (4531, 8316485), (16745, 2250343), (22655, 1663297), (77027, 489205), (97841, 385135)]