54647876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13567}}^1$

素因数の和:13643

約数の個数: 24

約数和(自身を含む): 102574080

約数和(自身を除く): 47926204

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 13567, 27134, 54268, 257773, 515546, 719051, 1031092, 1438102, 2876204, 13661969, 27323938, 54647876]

約数ペア:

[(1, 54647876), (2, 27323938), (4, 13661969), (19, 2876204), (38, 1438102), (53, 1031092), (76, 719051), (106, 515546), (212, 257773), (1007, 54268), (2014, 27134), (4028, 13567)]