26639489855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2473}}^1$

素因数の和:2828

約数の個数: 64

約数和(自身を含む): 37975464576

約数和(自身を除く): 11335974721

約数列:

[1, 5, 11, 17, 41, 55, 85, 187, 205, 281, 451, 697, 935, 1405, 2255, 2473, 3091, 3485, 4777, 7667, 11521, 12365, 15455, 23885, 27203, 38335, 42041, 52547, 57605, 101393, 126731, 136015, 195857, 210205, 262735, 462451, 506965, 633655, 694913, 979285, 1115323, 1723681, 2154427, 2312255, 3474565, 5576615, 7644043, 8618405, 10772135, 11813521, 18960491, 28491433, 38220215, 59067605, 94802455, 129948731, 142457165, 313405763, 484354361, 649743655, 1567028815, 2421771805, 5327897971, 26639489855]

約数ペア:

[(1, 26639489855), (5, 5327897971), (11, 2421771805), (17, 1567028815), (41, 649743655), (55, 484354361), (85, 313405763), (187, 142457165), (205, 129948731), (281, 94802455), (451, 59067605), (697, 38220215), (935, 28491433), (1405, 18960491), (2255, 11813521), (2473, 10772135), (3091, 8618405), (3485, 7644043), (4777, 5576615), (7667, 3474565), (11521, 2312255), (12365, 2154427), (15455, 1723681), (23885, 1115323), (27203, 979285), (38335, 694913), (42041, 633655), (52547, 506965), (57605, 462451), (101393, 262735), (126731, 210205), (136015, 195857)]