53409776

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15383}}^1$

素因数の和:15429

約数の個数: 40

約数和(自身を含む): 122087424

約数和(自身を除く): 68677648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 15383, 30766, 61532, 107681, 123064, 215362, 246128, 430724, 476873, 861448, 953746, 1722896, 1907492, 3338111, 3814984, 6676222, 7629968, 13352444, 26704888, 53409776]

約数ペア:

[(1, 53409776), (2, 26704888), (4, 13352444), (7, 7629968), (8, 6676222), (14, 3814984), (16, 3338111), (28, 1907492), (31, 1722896), (56, 953746), (62, 861448), (112, 476873), (124, 430724), (217, 246128), (248, 215362), (434, 123064), (496, 107681), (868, 61532), (1736, 30766), (3472, 15383)]