25939177002

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1973}}^1\times {\mathrm{13781}}^1$

素因数の和:15815

約数の個数: 48

約数和(自身を含む): 57295136808

約数和(自身を除く): 31355959806

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1973, 3946, 5919, 11838, 13781, 17757, 27562, 35514, 41343, 82686, 104569, 124029, 209138, 248058, 313707, 627414, 730393, 941121, 1460786, 1882242, 2191179, 4382358, 6573537, 13147074, 27189913, 54379826, 81569739, 163139478, 244709217, 489418434, 1441065389, 2882130778, 4323196167, 8646392334, 12969588501, 25939177002]

約数ペア:

[(1, 25939177002), (2, 12969588501), (3, 8646392334), (6, 4323196167), (9, 2882130778), (18, 1441065389), (53, 489418434), (106, 244709217), (159, 163139478), (318, 81569739), (477, 54379826), (954, 27189913), (1973, 13147074), (3946, 6573537), (5919, 4382358), (11838, 2191179), (13781, 1882242), (17757, 1460786), (27562, 941121), (35514, 730393), (41343, 627414), (82686, 313707), (104569, 248058), (124029, 209138)]