54705284

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 97261080

約数和(自身を除く): 42555796

約数列:

[1, 2, 4, 97, 194, 277, 388, 509, 554, 1018, 1108, 2036, 26869, 49373, 53738, 98746, 107476, 140993, 197492, 281986, 563972, 13676321, 27352642, 54705284]

約数ペア:

[(1, 54705284), (2, 27352642), (4, 13676321), (97, 563972), (194, 281986), (277, 197492), (388, 140993), (509, 107476), (554, 98746), (1018, 53738), (1108, 49373), (2036, 26869)]