64095185

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 39325615

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 1399, 2695, 4165, 6545, 6995, 9163, 9793, 15389, 23783, 45815, 48965, 68551, 76945, 107723, 118915, 166481, 261613, 342755, 538615, 754061, 832405, 1165367, 1308065, 1831291, 3770305, 5826835, 9156455, 12819037, 64095185]

約数ペア:

[(1, 64095185), (5, 12819037), (7, 9156455), (11, 5826835), (17, 3770305), (35, 1831291), (49, 1308065), (55, 1165367), (77, 832405), (85, 754061), (119, 538615), (187, 342755), (245, 261613), (385, 166481), (539, 118915), (595, 107723), (833, 76945), (935, 68551), (1309, 48965), (1399, 45815), (2695, 23783), (4165, 15389), (6545, 9793), (6995, 9163)]