54018615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27077}}^1$

素因数の和:27111

約数の個数: 32

約数和(自身を含む): 103979520

約数和(自身を除く): 49960905

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 27077, 81231, 135385, 189539, 406155, 514463, 568617, 947695, 1543389, 2572315, 2843085, 3601241, 7716945, 10803723, 18006205, 54018615]

約数ペア:

[(1, 54018615), (3, 18006205), (5, 10803723), (7, 7716945), (15, 3601241), (19, 2843085), (21, 2572315), (35, 1543389), (57, 947695), (95, 568617), (105, 514463), (133, 406155), (285, 189539), (399, 135385), (665, 81231), (1995, 27077)]