65568230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72053}}^1$

素因数の和:72080

約数の個数: 32

約数和(自身を含む): 145260864

約数和(自身を除く): 79692634

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 72053, 144106, 360265, 504371, 720530, 936689, 1008742, 1873378, 2521855, 4683445, 5043710, 6556823, 9366890, 13113646, 32784115, 65568230]

約数ペア:

[(1, 65568230), (2, 32784115), (5, 13113646), (7, 9366890), (10, 6556823), (13, 5043710), (14, 4683445), (26, 2521855), (35, 1873378), (65, 1008742), (70, 936689), (91, 720530), (130, 504371), (182, 360265), (455, 144106), (910, 72053)]