51431666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5858

約数の個数: 32

約数和(自身を含む): 93574656

約数和(自身を除く): 42142990

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 5801, 8866, 11602, 63811, 75413, 127622, 150826, 179831, 359662, 829543, 1659086, 1978141, 2337803, 3956282, 4675606, 25715833, 51431666]

約数ペア:

[(1, 51431666), (2, 25715833), (11, 4675606), (13, 3956282), (22, 2337803), (26, 1978141), (31, 1659086), (62, 829543), (143, 359662), (286, 179831), (341, 150826), (403, 127622), (682, 75413), (806, 63811), (4433, 11602), (5801, 8866)]