65481845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91583}}^1$

素因数の和:91612

約数の個数: 16

約数和(自身を含む): 92316672

約数和(自身を除く): 26834827

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 91583, 457915, 1007413, 1190579, 5037065, 5952895, 13096369, 65481845]

約数ペア:

[(1, 65481845), (5, 13096369), (11, 5952895), (13, 5037065), (55, 1190579), (65, 1007413), (143, 457915), (715, 91583)]