53308376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31883}}^1$

素因数の和:31919

約数の個数: 32

約数和(自身を含む): 114782400

約数和(自身を除く): 61474024

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 31883, 63766, 127532, 255064, 350713, 605777, 701426, 1211554, 1402852, 2423108, 2805704, 4846216, 6663547, 13327094, 26654188, 53308376]

約数ペア:

[(1, 53308376), (2, 26654188), (4, 13327094), (8, 6663547), (11, 4846216), (19, 2805704), (22, 2423108), (38, 1402852), (44, 1211554), (76, 701426), (88, 605777), (152, 350713), (209, 255064), (418, 127532), (836, 63766), (1672, 31883)]