53366985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{56473}}^1$

素因数の和:56494

約数の個数: 32

約数和(自身を含む): 108430080

約数和(自身を除く): 55063095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 56473, 169419, 282365, 395311, 508257, 847095, 1185933, 1524771, 1976555, 2541285, 3557799, 5929665, 7623855, 10673397, 17788995, 53366985]

約数ペア:

[(1, 53366985), (3, 17788995), (5, 10673397), (7, 7623855), (9, 5929665), (15, 3557799), (21, 2541285), (27, 1976555), (35, 1524771), (45, 1185933), (63, 847095), (105, 508257), (135, 395311), (189, 282365), (315, 169419), (945, 56473)]