65392910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25847}}^1$

素因数の和:25888

約数の個数: 32

約数和(自身を含む): 133996032

約数和(自身を除く): 68603122

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 25847, 51694, 129235, 258470, 284317, 568634, 594481, 1188962, 1421585, 2843170, 2972405, 5944810, 6539291, 13078582, 32696455, 65392910]

約数ペア:

[(1, 65392910), (2, 32696455), (5, 13078582), (10, 6539291), (11, 5944810), (22, 2972405), (23, 2843170), (46, 1421585), (55, 1188962), (110, 594481), (115, 568634), (230, 284317), (253, 258470), (506, 129235), (1265, 51694), (2530, 25847)]