1372968575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{13907}}^1$

素因数の和:14287

約数の個数: 24

約数和(自身を含む): 1862559360

約数和(自身を除く): 489590785

約数列:

[1, 5, 11, 25, 55, 275, 359, 1795, 3949, 8975, 13907, 19745, 69535, 98725, 152977, 347675, 764885, 3824425, 4992613, 24963065, 54918743, 124815325, 274593715, 1372968575]

約数ペア:

[(1, 1372968575), (5, 274593715), (11, 124815325), (25, 54918743), (55, 24963065), (275, 4992613), (359, 3824425), (1795, 764885), (3949, 347675), (8975, 152977), (13907, 98725), (19745, 69535)]