65530454

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 109624320

約数和(自身を除く): 44093866

約数列:

[1, 2, 11, 22, 103, 121, 206, 239, 242, 478, 1133, 1331, 2266, 2629, 2662, 5258, 12463, 24617, 24926, 28919, 49234, 57838, 137093, 270787, 274186, 318109, 541574, 636218, 2978657, 5957314, 32765227, 65530454]

約数ペア:

[(1, 65530454), (2, 32765227), (11, 5957314), (22, 2978657), (103, 636218), (121, 541574), (206, 318109), (239, 274186), (242, 270787), (478, 137093), (1133, 57838), (1331, 49234), (2266, 28919), (2629, 24926), (2662, 24617), (5258, 12463)]