23820755

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 34504704

約数和(自身を除く): 10683949

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 233, 635, 805, 889, 1165, 1631, 2921, 4445, 5359, 8155, 14605, 20447, 26795, 29591, 37513, 102235, 147955, 187565, 207137, 680593, 1035685, 3402965, 4764151, 23820755]

約数ペア:

[(1, 23820755), (5, 4764151), (7, 3402965), (23, 1035685), (35, 680593), (115, 207137), (127, 187565), (161, 147955), (233, 102235), (635, 37513), (805, 29591), (889, 26795), (1165, 20447), (1631, 14605), (2921, 8155), (4445, 5359)]