564242050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12637}}^1$

素因数の和:12715

約数の個数: 48

約数和(自身を含む): 1128320640

約数和(自身を除く): 564078590

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1175, 1786, 2350, 4465, 8930, 12637, 22325, 25274, 44650, 63185, 126370, 240103, 315925, 480206, 593939, 631850, 1187878, 1200515, 2401030, 2969695, 5939390, 6002575, 11284841, 12005150, 14848475, 22569682, 29696950, 56424205, 112848410, 282121025, 564242050]

約数ペア:

[(1, 564242050), (2, 282121025), (5, 112848410), (10, 56424205), (19, 29696950), (25, 22569682), (38, 14848475), (47, 12005150), (50, 11284841), (94, 6002575), (95, 5939390), (190, 2969695), (235, 2401030), (470, 1200515), (475, 1187878), (893, 631850), (950, 593939), (1175, 480206), (1786, 315925), (2350, 240103), (4465, 126370), (8930, 63185), (12637, 44650), (22325, 25274)]