5453665

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 2610335

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 139, 295, 413, 665, 695, 973, 1121, 2065, 2641, 4865, 5605, 7847, 8201, 13205, 18487, 39235, 41005, 57407, 92435, 155819, 287035, 779095, 1090733, 5453665]

約数ペア:

[(1, 5453665), (5, 1090733), (7, 779095), (19, 287035), (35, 155819), (59, 92435), (95, 57407), (133, 41005), (139, 39235), (295, 18487), (413, 13205), (665, 8201), (695, 7847), (973, 5605), (1121, 4865), (2065, 2641)]