53687256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{319567}}^1$

素因数の和:319583

約数の個数: 32

約数和(自身を含む): 153392640

約数和(自身を除く): 99705384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 319567, 639134, 958701, 1278268, 1917402, 2236969, 2556536, 3834804, 4473938, 6710907, 7669608, 8947876, 13421814, 17895752, 26843628, 53687256]

約数ペア:

[(1, 53687256), (2, 26843628), (3, 17895752), (4, 13421814), (6, 8947876), (7, 7669608), (8, 6710907), (12, 4473938), (14, 3834804), (21, 2556536), (24, 2236969), (28, 1917402), (42, 1278268), (56, 958701), (84, 639134), (168, 319567)]