18048085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 23742720

約数和(自身を除く): 5694635

約数列:

[1, 5, 11, 55, 239, 1195, 1373, 2629, 6865, 13145, 15103, 75515, 328147, 1640735, 3609617, 18048085]

約数ペア:

[(1, 18048085), (5, 3609617), (11, 1640735), (55, 328147), (239, 75515), (1195, 15103), (1373, 13145), (2629, 6865)]