80628574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{52561}}^1$

素因数の和:52635

約数の個数: 16

約数和(自身を含む): 132456240

約数和(自身を除く): 51827666

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 52561, 105122, 683293, 1366586, 3101099, 6202198, 40314287, 80628574]

約数ペア:

[(1, 80628574), (2, 40314287), (13, 6202198), (26, 3101099), (59, 1366586), (118, 683293), (767, 105122), (1534, 52561)]