51770238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6203}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 112565376

約数和(自身を除く): 60795138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 6203, 8346, 12406, 18609, 37218, 80639, 161278, 241917, 483834, 663721, 1327442, 1991163, 3982326, 8628373, 17256746, 25885119, 51770238]

約数ペア:

[(1, 51770238), (2, 25885119), (3, 17256746), (6, 8628373), (13, 3982326), (26, 1991163), (39, 1327442), (78, 663721), (107, 483834), (214, 241917), (321, 161278), (642, 80639), (1391, 37218), (2782, 18609), (4173, 12406), (6203, 8346)]