268522742015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{809}}^1\times {\mathrm{1049}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 355638276000

約数和(自身を除く): 87115533985

約数列:

[1, 5, 11, 55, 121, 523, 605, 809, 1049, 2615, 4045, 5245, 5753, 8899, 11539, 28765, 44495, 57695, 63283, 97889, 126929, 316415, 423107, 489445, 548627, 634645, 848641, 2115535, 2743135, 4243205, 4654177, 6034897, 9335051, 23270885, 30174485, 46675255, 51195947, 66383867, 102685561, 255979735, 331919335, 443839243, 513427805, 2219196215, 4882231673, 24411158365, 53704548403, 268522742015]

約数ペア:

[(1, 268522742015), (5, 53704548403), (11, 24411158365), (55, 4882231673), (121, 2219196215), (523, 513427805), (605, 443839243), (809, 331919335), (1049, 255979735), (2615, 102685561), (4045, 66383867), (5245, 51195947), (5753, 46675255), (8899, 30174485), (11539, 23270885), (28765, 9335051), (44495, 6034897), (57695, 4654177), (63283, 4243205), (97889, 2743135), (126929, 2115535), (316415, 848641), (423107, 634645), (489445, 548627)]