16855565595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{53681}}^1$

素因数の和:53884

約数の個数: 48

約数和(自身を含む): 29815412256

約数和(自身を除く): 12959846661

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 173, 363, 519, 605, 865, 1815, 1903, 2595, 5709, 9515, 20933, 28545, 53681, 62799, 104665, 161043, 268405, 313995, 590491, 805215, 1771473, 2952455, 6495401, 8857365, 9286813, 19486203, 27860439, 32477005, 46434065, 97431015, 102154943, 139302195, 306464829, 510774715, 1123704373, 1532324145, 3371113119, 5618521865, 16855565595]

約数ペア:

[(1, 16855565595), (3, 5618521865), (5, 3371113119), (11, 1532324145), (15, 1123704373), (33, 510774715), (55, 306464829), (121, 139302195), (165, 102154943), (173, 97431015), (363, 46434065), (519, 32477005), (605, 27860439), (865, 19486203), (1815, 9286813), (1903, 8857365), (2595, 6495401), (5709, 2952455), (9515, 1771473), (20933, 805215), (28545, 590491), (53681, 313995), (62799, 268405), (104665, 161043)]