54596720

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1901}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 127357920

約数和(自身を除く): 72761200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1436, 1795, 1901, 2872, 3590, 3802, 5744, 7180, 7604, 9505, 14360, 15208, 19010, 28720, 30416, 38020, 76040, 152080, 682459, 1364918, 2729836, 3412295, 5459672, 6824590, 10919344, 13649180, 27298360, 54596720]

約数ペア:

[(1, 54596720), (2, 27298360), (4, 13649180), (5, 10919344), (8, 6824590), (10, 5459672), (16, 3412295), (20, 2729836), (40, 1364918), (80, 682459), (359, 152080), (718, 76040), (1436, 38020), (1795, 30416), (1901, 28720), (2872, 19010), (3590, 15208), (3802, 14360), (5744, 9505), (7180, 7604)]