40553590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52667}}^1$

素因数の和:52692

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 50456714

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52667, 105334, 263335, 368669, 526670, 579337, 737338, 1158674, 1843345, 2896685, 3686690, 4055359, 5793370, 8110718, 20276795, 40553590]

約数ペア:

[(1, 40553590), (2, 20276795), (5, 8110718), (7, 5793370), (10, 4055359), (11, 3686690), (14, 2896685), (22, 1843345), (35, 1158674), (55, 737338), (70, 579337), (77, 526670), (110, 368669), (154, 263335), (385, 105334), (770, 52667)]