4292525545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1409}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 6617479680

約数和(自身を除く): 2324954135

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 193, 205, 287, 385, 451, 965, 1351, 1409, 1435, 2123, 2255, 3157, 6755, 7045, 7913, 9863, 10615, 14861, 15499, 15785, 39565, 49315, 55391, 57769, 74305, 77495, 87043, 108493, 271937, 276955, 288845, 404383, 435215, 542465, 609301, 635459, 1359685, 1903559, 2021915, 2991307, 3046505, 3177295, 4448213, 9517795, 11149417, 14956535, 20939149, 22241065, 55747085, 78045919, 104695745, 122643587, 390229595, 613217935, 858505109, 4292525545]

約数ペア:

[(1, 4292525545), (5, 858505109), (7, 613217935), (11, 390229595), (35, 122643587), (41, 104695745), (55, 78045919), (77, 55747085), (193, 22241065), (205, 20939149), (287, 14956535), (385, 11149417), (451, 9517795), (965, 4448213), (1351, 3177295), (1409, 3046505), (1435, 2991307), (2123, 2021915), (2255, 1903559), (3157, 1359685), (6755, 635459), (7045, 609301), (7913, 542465), (9863, 435215), (10615, 404383), (14861, 288845), (15499, 276955), (15785, 271937), (39565, 108493), (49315, 87043), (55391, 77495), (57769, 74305)]