10657955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 17694720

約数和(自身を除く): 7036765

約数列:

[1, 5, 7, 11, 19, 31, 35, 47, 55, 77, 95, 133, 155, 209, 217, 235, 329, 341, 385, 517, 589, 665, 893, 1045, 1085, 1457, 1463, 1645, 1705, 2387, 2585, 2945, 3619, 4123, 4465, 6251, 6479, 7285, 7315, 9823, 10199, 11935, 16027, 18095, 20615, 27683, 31255, 32395, 45353, 49115, 50995, 68761, 80135, 112189, 138415, 193781, 226765, 304513, 343805, 560945, 968905, 1522565, 2131591, 10657955]

約数ペア:

[(1, 10657955), (5, 2131591), (7, 1522565), (11, 968905), (19, 560945), (31, 343805), (35, 304513), (47, 226765), (55, 193781), (77, 138415), (95, 112189), (133, 80135), (155, 68761), (209, 50995), (217, 49115), (235, 45353), (329, 32395), (341, 31255), (385, 27683), (517, 20615), (589, 18095), (665, 16027), (893, 11935), (1045, 10199), (1085, 9823), (1457, 7315), (1463, 7285), (1645, 6479), (1705, 6251), (2387, 4465), (2585, 4123), (2945, 3619)]