53302975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 72495360

約数和(自身を除く): 19192385

約数列:

[1, 5, 11, 25, 55, 239, 275, 811, 1195, 2629, 4055, 5975, 8921, 13145, 20275, 44605, 65725, 193829, 223025, 969145, 2132119, 4845725, 10660595, 53302975]

約数ペア:

[(1, 53302975), (5, 10660595), (11, 4845725), (25, 2132119), (55, 969145), (239, 223025), (275, 193829), (811, 65725), (1195, 44605), (2629, 20275), (4055, 13145), (5975, 8921)]