25883078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 19839802

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 1889, 3778, 6851, 13702, 24557, 32113, 49114, 58559, 64226, 117118, 417469, 761267, 834938, 995503, 1522534, 1991006, 12941539, 25883078]

約数ペア:

[(1, 25883078), (2, 12941539), (13, 1991006), (17, 1522534), (26, 995503), (31, 834938), (34, 761267), (62, 417469), (221, 117118), (403, 64226), (442, 58559), (527, 49114), (806, 32113), (1054, 24557), (1889, 13702), (3778, 6851)]