55040373

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 84734208

約数和(自身を除く): 29693835

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2207, 2771, 6621, 8313, 19863, 24939, 37519, 112557, 337671, 359741, 1079223, 3237669, 6115597, 18346791, 55040373]

約数ペア:

[(1, 55040373), (3, 18346791), (9, 6115597), (17, 3237669), (51, 1079223), (153, 359741), (163, 337671), (489, 112557), (1467, 37519), (2207, 24939), (2771, 19863), (6621, 8313)]