54796940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 126191520

約数和(自身を除く): 71394580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233, 466, 932, 1069, 1165, 2138, 2330, 2563, 4276, 4660, 5126, 5345, 10252, 10690, 11759, 12815, 21380, 23518, 25630, 47036, 51260, 58795, 117590, 235180, 249077, 498154, 996308, 1245385, 2490770, 2739847, 4981540, 5479694, 10959388, 13699235, 27398470, 54796940]

約数ペア:

[(1, 54796940), (2, 27398470), (4, 13699235), (5, 10959388), (10, 5479694), (11, 4981540), (20, 2739847), (22, 2490770), (44, 1245385), (55, 996308), (110, 498154), (220, 249077), (233, 235180), (466, 117590), (932, 58795), (1069, 51260), (1165, 47036), (2138, 25630), (2330, 23518), (2563, 21380), (4276, 12815), (4660, 11759), (5126, 10690), (5345, 10252)]