1045492045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1933}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 1386074592

約数和(自身を除く): 340582547

約数列:

[1, 5, 13, 53, 65, 157, 265, 689, 785, 1933, 2041, 3445, 8321, 9665, 10205, 25129, 41605, 102449, 108173, 125645, 303481, 512245, 540865, 1331837, 1517405, 3945253, 6659185, 16084493, 19726265, 80422465, 209098409, 1045492045]

約数ペア:

[(1, 1045492045), (5, 209098409), (13, 80422465), (53, 19726265), (65, 16084493), (157, 6659185), (265, 3945253), (689, 1517405), (785, 1331837), (1933, 540865), (2041, 512245), (3445, 303481), (8321, 125645), (9665, 108173), (10205, 102449), (25129, 41605)]