51810018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2267}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 112021056

約数和(自身を除く): 60211038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 2267, 3809, 4534, 6801, 7618, 11427, 13602, 22854, 29471, 58942, 88413, 176826, 664231, 1328462, 1992693, 3985386, 8635003, 17270006, 25905009, 51810018]

約数ペア:

[(1, 51810018), (2, 25905009), (3, 17270006), (6, 8635003), (13, 3985386), (26, 1992693), (39, 1328462), (78, 664231), (293, 176826), (586, 88413), (879, 58942), (1758, 29471), (2267, 22854), (3809, 13602), (4534, 11427), (6801, 7618)]