55132198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7404

約数の個数: 24

約数和(自身を含む): 93844800

約数和(自身を除く): 38712602

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7349, 7502, 14698, 80839, 161678, 227819, 455638, 889229, 1778458, 2506009, 5012018, 27566099, 55132198]

約数ペア:

[(1, 55132198), (2, 27566099), (11, 5012018), (22, 2506009), (31, 1778458), (62, 889229), (121, 455638), (242, 227819), (341, 161678), (682, 80839), (3751, 14698), (7349, 7502)]