56426349

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 91653120

約数和(自身を除く): 35226771

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 357, 537, 883, 1253, 2649, 3043, 3759, 6181, 9129, 15011, 18543, 21301, 45033, 63903, 105077, 158057, 315231, 474171, 1106399, 2686969, 3319197, 8060907, 18808783, 56426349]

約数ペア:

[(1, 56426349), (3, 18808783), (7, 8060907), (17, 3319197), (21, 2686969), (51, 1106399), (119, 474171), (179, 315231), (357, 158057), (537, 105077), (883, 63903), (1253, 45033), (2649, 21301), (3043, 18543), (3759, 15011), (6181, 9129)]