78133408705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{33791}}^1$

素因数の和:36297

約数の個数: 32

約数和(自身を含む): 108347424768

約数和(自身を除く): 30214016063

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2473, 12365, 27203, 33791, 42041, 136015, 168955, 210205, 371701, 462451, 574447, 1858505, 2312255, 2872235, 6318917, 31594585, 83565143, 417825715, 919216573, 1420607431, 4596082865, 7103037155, 15626681741, 78133408705]

約数ペア:

[(1, 78133408705), (5, 15626681741), (11, 7103037155), (17, 4596082865), (55, 1420607431), (85, 919216573), (187, 417825715), (935, 83565143), (2473, 31594585), (12365, 6318917), (27203, 2872235), (33791, 2312255), (42041, 1858505), (136015, 574447), (168955, 462451), (210205, 371701)]