25438489596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54355747}}^1$

素因数の和:54355770

約数の個数: 36

約数和(自身を含む): 69249222952

約数和(自身を除く): 43810733356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54355747, 108711494, 163067241, 217422988, 326134482, 489201723, 652268964, 706624711, 978403446, 1413249422, 1956806892, 2119874133, 2826498844, 4239748266, 6359622399, 8479496532, 12719244798, 25438489596]

約数ペア:

[(1, 25438489596), (2, 12719244798), (3, 8479496532), (4, 6359622399), (6, 4239748266), (9, 2826498844), (12, 2119874133), (13, 1956806892), (18, 1413249422), (26, 978403446), (36, 706624711), (39, 652268964), (52, 489201723), (78, 326134482), (117, 217422988), (156, 163067241), (234, 108711494), (468, 54355747)]