48656565

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{821}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 86803200

約数和(自身を除く): 38146635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 821, 1317, 2195, 2463, 3951, 4105, 6585, 7389, 11853, 12315, 19755, 22167, 36945, 59265, 110835, 360419, 1081257, 1802095, 3243771, 5406285, 9731313, 16218855, 48656565]

約数ペア:

[(1, 48656565), (3, 16218855), (5, 9731313), (9, 5406285), (15, 3243771), (27, 1802095), (45, 1081257), (135, 360419), (439, 110835), (821, 59265), (1317, 36945), (2195, 22167), (2463, 19755), (3951, 12315), (4105, 11853), (6585, 7389)]