66052805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 98246400

約数和(自身を除く): 32193595

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 859, 1183, 2197, 4295, 5915, 6013, 10985, 11167, 15379, 30065, 55835, 76895, 78169, 145171, 390845, 725855, 1016197, 1887223, 5080985, 9436115, 13210561, 66052805]

約数ペア:

[(1, 66052805), (5, 13210561), (7, 9436115), (13, 5080985), (35, 1887223), (65, 1016197), (91, 725855), (169, 390845), (455, 145171), (845, 78169), (859, 76895), (1183, 55835), (2197, 30065), (4295, 15379), (5915, 11167), (6013, 10985)]