25983925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 37006560

約数和(自身を除く): 11022635

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 4973, 5225, 24865, 54703, 94487, 124325, 273515, 472435, 1039357, 1367575, 2362175, 5196785, 25983925]

約数ペア:

[(1, 25983925), (5, 5196785), (11, 2362175), (19, 1367575), (25, 1039357), (55, 472435), (95, 273515), (209, 124325), (275, 94487), (475, 54703), (1045, 24865), (4973, 5225)]