3850048895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 5842077696

約数和(自身を除く): 1992028801

約数列:

[1, 5, 7, 11, 35, 55, 77, 167, 233, 257, 385, 835, 1165, 1169, 1285, 1631, 1799, 1837, 2563, 2827, 5845, 8155, 8995, 9185, 12815, 12859, 14135, 17941, 19789, 38911, 42919, 59881, 64295, 89705, 98945, 194555, 214595, 272377, 299405, 300433, 419167, 428021, 472109, 658691, 1361885, 1502165, 2095835, 2140105, 2360545, 2996147, 3293455, 3304763, 4610837, 10000127, 14980735, 16523815, 23054185, 50000635, 70000889, 110001397, 350004445, 550006985, 770009779, 3850048895]

約数ペア:

[(1, 3850048895), (5, 770009779), (7, 550006985), (11, 350004445), (35, 110001397), (55, 70000889), (77, 50000635), (167, 23054185), (233, 16523815), (257, 14980735), (385, 10000127), (835, 4610837), (1165, 3304763), (1169, 3293455), (1285, 2996147), (1631, 2360545), (1799, 2140105), (1837, 2095835), (2563, 1502165), (2827, 1361885), (5845, 658691), (8155, 472109), (8995, 428021), (9185, 419167), (12815, 300433), (12859, 299405), (14135, 272377), (17941, 214595), (19789, 194555), (38911, 98945), (42919, 89705), (59881, 64295)]