7426055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 11558400

約数和(自身を除く): 4132345

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 859, 1235, 1729, 4295, 6013, 8645, 11167, 16321, 30065, 55835, 78169, 81605, 114247, 212173, 390845, 571235, 1060865, 1485211, 7426055]

約数ペア:

[(1, 7426055), (5, 1485211), (7, 1060865), (13, 571235), (19, 390845), (35, 212173), (65, 114247), (91, 81605), (95, 78169), (133, 55835), (247, 30065), (455, 16321), (665, 11167), (859, 8645), (1235, 6013), (1729, 4295)]