1017300815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 1287316800

約数和(自身を除く): 270015985

約数列:

[1, 5, 41, 53, 109, 205, 265, 545, 859, 2173, 4295, 4469, 5777, 10865, 22345, 28885, 35219, 45527, 93631, 176095, 227635, 236857, 468155, 1184285, 1866607, 3838871, 4962443, 9333035, 19194355, 24812215, 203460163, 1017300815]

約数ペア:

[(1, 1017300815), (5, 203460163), (41, 24812215), (53, 19194355), (109, 9333035), (205, 4962443), (265, 3838871), (545, 1866607), (859, 1184285), (2173, 468155), (4295, 236857), (4469, 227635), (5777, 176095), (10865, 93631), (22345, 45527), (28885, 35219)]