1245361105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{13063}}^1$

素因数の和:13920

約数の個数: 16

約数和(自身を含む): 1561409280

約数和(自身を除く): 316048175

約数列:

[1, 5, 23, 115, 829, 4145, 13063, 19067, 65315, 95335, 300449, 1502245, 10829227, 54146135, 249072221, 1245361105]

約数ペア:

[(1, 1245361105), (5, 249072221), (23, 54146135), (115, 10829227), (829, 1502245), (4145, 300449), (13063, 95335), (19067, 65315)]