55972268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34381}}^1$

素因数の和:34433

約数の個数: 24

約数和(自身を含む): 109747344

約数和(自身を除く): 53775076

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 34381, 68762, 137524, 378191, 756382, 1272097, 1512764, 2544194, 5088388, 13993067, 27986134, 55972268]

約数ペア:

[(1, 55972268), (2, 27986134), (4, 13993067), (11, 5088388), (22, 2544194), (37, 1512764), (44, 1272097), (74, 756382), (148, 378191), (407, 137524), (814, 68762), (1628, 34381)]