25178838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 54311040

約数和(自身を除く): 29132202

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 5387, 10774, 16161, 32322, 102353, 204706, 220867, 307059, 441734, 614118, 662601, 1325202, 4196473, 8392946, 12589419, 25178838]

約数ペア:

[(1, 25178838), (2, 12589419), (3, 8392946), (6, 4196473), (19, 1325202), (38, 662601), (41, 614118), (57, 441734), (82, 307059), (114, 220867), (123, 204706), (246, 102353), (779, 32322), (1558, 16161), (2337, 10774), (4674, 5387)]