56552888432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{207915031}}^1$

素因数の和:207915056

約数の個数: 20

約数和(自身を含む): 116016587856

約数和(自身を除く): 59463699424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 207915031, 415830062, 831660124, 1663320248, 3326640496, 3534555527, 7069111054, 14138222108, 28276444216, 56552888432]

約数ペア:

[(1, 56552888432), (2, 28276444216), (4, 14138222108), (8, 7069111054), (16, 3534555527), (17, 3326640496), (34, 1663320248), (68, 831660124), (136, 415830062), (272, 207915031)]