6529445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 2905435

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 311, 323, 1105, 1235, 1555, 1615, 4043, 4199, 5287, 5909, 20215, 20995, 26435, 29545, 68731, 76817, 100453, 343655, 384085, 502265, 1305889, 6529445]

約数ペア:

[(1, 6529445), (5, 1305889), (13, 502265), (17, 384085), (19, 343655), (65, 100453), (85, 76817), (95, 68731), (221, 29545), (247, 26435), (311, 20995), (323, 20215), (1105, 5909), (1235, 5287), (1555, 4199), (1615, 4043)]