2772058165265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{7561}}^1\times {\mathrm{16183}}^1$

素因数の和:23969

約数の個数: 32

約数和(自身を含む): 3489395728896

約数和(自身を除く): 717337563631

約数列:

[1, 5, 23, 115, 197, 985, 4531, 7561, 16183, 22655, 37805, 80915, 173903, 372209, 869515, 1489517, 1861045, 3188051, 7447585, 15940255, 34258891, 73325173, 122359663, 171294455, 366625865, 611798315, 2814272249, 14071361245, 24104853611, 120524268055, 554411633053, 2772058165265]

約数ペア:

[(1, 2772058165265), (5, 554411633053), (23, 120524268055), (115, 24104853611), (197, 14071361245), (985, 2814272249), (4531, 611798315), (7561, 366625865), (16183, 171294455), (22655, 122359663), (37805, 73325173), (80915, 34258891), (173903, 15940255), (372209, 7447585), (869515, 3188051), (1489517, 1861045)]