25631502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 55423872

約数和(自身を除く): 29792370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 947, 1041, 1894, 2082, 2841, 4511, 5682, 9022, 12311, 13533, 24622, 27066, 36933, 73866, 328609, 657218, 985827, 1971654, 4271917, 8543834, 12815751, 25631502]

約数ペア:

[(1, 25631502), (2, 12815751), (3, 8543834), (6, 4271917), (13, 1971654), (26, 985827), (39, 657218), (78, 328609), (347, 73866), (694, 36933), (947, 27066), (1041, 24622), (1894, 13533), (2082, 12311), (2841, 9022), (4511, 5682)]