2657950295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9001}}^1$

素因数の和:9096

約数の個数: 64

約数和(自身を含む): 4355527680

約数和(自身を除く): 1697577385

約数列:

[1, 5, 7, 11, 13, 35, 55, 59, 65, 77, 91, 143, 295, 385, 413, 455, 649, 715, 767, 1001, 2065, 3245, 3835, 4543, 5005, 5369, 8437, 9001, 22715, 26845, 42185, 45005, 59059, 63007, 99011, 117013, 295295, 315035, 495055, 531059, 585065, 693077, 819091, 1287143, 2655295, 3465385, 3717413, 4095455, 5841649, 6435715, 6903767, 9010001, 18587065, 29208245, 34518835, 40891543, 45050005, 48326369, 75941437, 204457715, 241631845, 379707185, 531590059, 2657950295]

約数ペア:

[(1, 2657950295), (5, 531590059), (7, 379707185), (11, 241631845), (13, 204457715), (35, 75941437), (55, 48326369), (59, 45050005), (65, 40891543), (77, 34518835), (91, 29208245), (143, 18587065), (295, 9010001), (385, 6903767), (413, 6435715), (455, 5841649), (649, 4095455), (715, 3717413), (767, 3465385), (1001, 2655295), (2065, 1287143), (3245, 819091), (3835, 693077), (4543, 585065), (5005, 531059), (5369, 495055), (8437, 315035), (9001, 295295), (22715, 117013), (26845, 99011), (42185, 63007), (45005, 59059)]