48720104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1277}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 96616800

約数和(自身を除く): 47896696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 1277, 2008, 2554, 4769, 5108, 9538, 10216, 19076, 24263, 38152, 48526, 97052, 194104, 320527, 641054, 1282108, 2564216, 6090013, 12180026, 24360052, 48720104]

約数ペア:

[(1, 48720104), (2, 24360052), (4, 12180026), (8, 6090013), (19, 2564216), (38, 1282108), (76, 641054), (152, 320527), (251, 194104), (502, 97052), (1004, 48526), (1277, 38152), (2008, 24263), (2554, 19076), (4769, 10216), (5108, 9538)]