103431055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 154312704

約数和(自身を除く): 50881649

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 455, 515, 721, 1339, 2207, 3605, 6695, 9373, 11035, 15449, 28691, 46865, 77245, 143455, 200837, 227321, 1004185, 1136605, 1591247, 2955173, 7956235, 14775865, 20686211, 103431055]

約数ペア:

[(1, 103431055), (5, 20686211), (7, 14775865), (13, 7956235), (35, 2955173), (65, 1591247), (91, 1136605), (103, 1004185), (455, 227321), (515, 200837), (721, 143455), (1339, 77245), (2207, 46865), (3605, 28691), (6695, 15449), (9373, 11035)]