72752805565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1399}}^1\times {\mathrm{3767}}^1$

素因数の和:5433

約数の個数: 32

約数和(自身を含む): 95713228800

約数和(自身を除く): 22960423235

約数列:

[1, 5, 11, 55, 251, 1255, 1399, 2761, 3767, 6995, 13805, 15389, 18835, 41437, 76945, 207185, 351149, 945517, 1755745, 3862639, 4727585, 5270033, 10400687, 19313195, 26350165, 52003435, 57970363, 289851815, 1322778283, 6613891415, 14550561113, 72752805565]

約数ペア:

[(1, 72752805565), (5, 14550561113), (11, 6613891415), (55, 1322778283), (251, 289851815), (1255, 57970363), (1399, 52003435), (2761, 26350165), (3767, 19313195), (6995, 10400687), (13805, 5270033), (15389, 4727585), (18835, 3862639), (41437, 1755745), (76945, 945517), (207185, 351149)]