52737685

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 87381504

約数和(自身を除く): 34643819

約数列:

[1, 5, 7, 11, 13, 35, 41, 55, 65, 77, 91, 143, 205, 257, 287, 385, 451, 455, 533, 715, 1001, 1285, 1435, 1799, 2255, 2665, 2827, 3157, 3341, 3731, 5005, 5863, 8995, 10537, 14135, 15785, 16705, 18655, 19789, 23387, 29315, 36751, 41041, 52685, 73759, 98945, 115907, 116935, 136981, 183755, 205205, 257257, 368795, 579535, 684905, 811349, 958867, 1286285, 1506791, 4056745, 4794335, 7533955, 10547537, 52737685]

約数ペア:

[(1, 52737685), (5, 10547537), (7, 7533955), (11, 4794335), (13, 4056745), (35, 1506791), (41, 1286285), (55, 958867), (65, 811349), (77, 684905), (91, 579535), (143, 368795), (205, 257257), (257, 205205), (287, 183755), (385, 136981), (451, 116935), (455, 115907), (533, 98945), (715, 73759), (1001, 52685), (1285, 41041), (1435, 36751), (1799, 29315), (2255, 23387), (2665, 19789), (2827, 18655), (3157, 16705), (3341, 15785), (3731, 14135), (5005, 10537), (5863, 8995)]