57896950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 111849984

約数和(自身を除く): 53953034

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 94, 142, 235, 347, 355, 470, 694, 710, 1175, 1735, 1775, 2350, 3337, 3470, 3550, 6674, 8675, 16309, 16685, 17350, 24637, 32618, 33370, 49274, 81545, 83425, 123185, 163090, 166850, 246370, 407725, 615925, 815450, 1157939, 1231850, 2315878, 5789695, 11579390, 28948475, 57896950]

約数ペア:

[(1, 57896950), (2, 28948475), (5, 11579390), (10, 5789695), (25, 2315878), (47, 1231850), (50, 1157939), (71, 815450), (94, 615925), (142, 407725), (235, 246370), (347, 166850), (355, 163090), (470, 123185), (694, 83425), (710, 81545), (1175, 49274), (1735, 33370), (1775, 32618), (2350, 24637), (3337, 17350), (3470, 16685), (3550, 16309), (6674, 8675)]