56170301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 11014339

約数列:

[1, 11, 23, 53, 59, 71, 253, 583, 649, 781, 1219, 1357, 1633, 3127, 3763, 4189, 13409, 14927, 17963, 34397, 41393, 46079, 71921, 86549, 96347, 222017, 791131, 952039, 1059817, 2442187, 5106391, 56170301]

約数ペア:

[(1, 56170301), (11, 5106391), (23, 2442187), (53, 1059817), (59, 952039), (71, 791131), (253, 222017), (583, 96347), (649, 86549), (781, 71921), (1219, 46079), (1357, 41393), (1633, 34397), (3127, 17963), (3763, 14927), (4189, 13409)]