6654050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 13827240

約数和(自身を除く): 7173190

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 353, 377, 650, 706, 725, 754, 1450, 1765, 1885, 3530, 3770, 4589, 8825, 9178, 9425, 10237, 17650, 18850, 20474, 22945, 45890, 51185, 102370, 114725, 133081, 229450, 255925, 266162, 511850, 665405, 1330810, 3327025, 6654050]

約数ペア:

[(1, 6654050), (2, 3327025), (5, 1330810), (10, 665405), (13, 511850), (25, 266162), (26, 255925), (29, 229450), (50, 133081), (58, 114725), (65, 102370), (130, 51185), (145, 45890), (290, 22945), (325, 20474), (353, 18850), (377, 17650), (650, 10237), (706, 9425), (725, 9178), (754, 8825), (1450, 4589), (1765, 3770), (1885, 3530)]