42654051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 70087680

約数和(自身を除く): 27433629

約数列:

[1, 3, 9, 11, 33, 47, 89, 99, 103, 141, 267, 309, 423, 517, 801, 927, 979, 1133, 1551, 2937, 3399, 4183, 4653, 4841, 8811, 9167, 10197, 12549, 14523, 27501, 37647, 43569, 46013, 53251, 82503, 100837, 138039, 159753, 302511, 414117, 430849, 479259, 907533, 1292547, 3877641, 4739339, 14218017, 42654051]

約数ペア:

[(1, 42654051), (3, 14218017), (9, 4739339), (11, 3877641), (33, 1292547), (47, 907533), (89, 479259), (99, 430849), (103, 414117), (141, 302511), (267, 159753), (309, 138039), (423, 100837), (517, 82503), (801, 53251), (927, 46013), (979, 43569), (1133, 37647), (1551, 27501), (2937, 14523), (3399, 12549), (4183, 10197), (4653, 9167), (4841, 8811)]