54275115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 93899520

約数和(自身を除く): 39624405

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 555, 703, 2109, 3515, 5147, 10545, 15441, 25735, 77205, 97793, 190439, 293379, 488965, 571317, 952195, 1466895, 2856585, 3618341, 10855023, 18091705, 54275115]

約数ペア:

[(1, 54275115), (3, 18091705), (5, 10855023), (15, 3618341), (19, 2856585), (37, 1466895), (57, 952195), (95, 571317), (111, 488965), (185, 293379), (285, 190439), (555, 97793), (703, 77205), (2109, 25735), (3515, 15441), (5147, 10545)]