61936295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21031}}^1$

素因数の和:21086

約数の個数: 16

約数和(自身を含む): 80762880

約数和(自身を除く): 18826585

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 21031, 105155, 399589, 651961, 1997945, 3259805, 12387259, 61936295]

約数ペア:

[(1, 61936295), (5, 12387259), (19, 3259805), (31, 1997945), (95, 651961), (155, 399589), (589, 105155), (2945, 21031)]