40014205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 62665344

約数和(自身を除く): 22651139

約数列:

[1, 5, 7, 11, 35, 37, 53, 55, 77, 185, 259, 265, 371, 385, 407, 583, 1295, 1855, 1961, 2035, 2809, 2849, 2915, 4081, 9805, 13727, 14045, 14245, 19663, 20405, 21571, 30899, 68635, 98315, 103933, 107855, 150997, 154495, 216293, 519665, 727531, 754985, 1081465, 1143263, 3637655, 5716315, 8002841, 40014205]

約数ペア:

[(1, 40014205), (5, 8002841), (7, 5716315), (11, 3637655), (35, 1143263), (37, 1081465), (53, 754985), (55, 727531), (77, 519665), (185, 216293), (259, 154495), (265, 150997), (371, 107855), (385, 103933), (407, 98315), (583, 68635), (1295, 30899), (1855, 21571), (1961, 20405), (2035, 19663), (2809, 14245), (2849, 14045), (2915, 13727), (4081, 9805)]