23712875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{11159}}^1$

素因数の和:11191

約数の個数: 16

約数和(自身を含む): 31337280

約数和(自身を除く): 7624405

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 11159, 55795, 189703, 278975, 948515, 1394875, 4742575, 23712875]

約数ペア:

[(1, 23712875), (5, 4742575), (17, 1394875), (25, 948515), (85, 278975), (125, 189703), (425, 55795), (2125, 11159)]