84577145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6131}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 105960960

約数和(自身を除く): 21383815

約数列:

[1, 5, 31, 89, 155, 445, 2759, 6131, 13795, 30655, 190061, 545659, 950305, 2728295, 16915429, 84577145]

約数ペア:

[(1, 84577145), (5, 16915429), (31, 2728295), (89, 950305), (155, 545659), (445, 190061), (2759, 30655), (6131, 13795)]