53671635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4127}}^1$

素因数の和:4172

約数の個数: 36

約数和(自身を含む): 98849088

約数和(自身を除く): 45177453

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4127, 4335, 12381, 13005, 20635, 37143, 61905, 70159, 185715, 210477, 350795, 631431, 1052385, 1192703, 3157155, 3578109, 5963515, 10734327, 17890545, 53671635]

約数ペア:

[(1, 53671635), (3, 17890545), (5, 10734327), (9, 5963515), (15, 3578109), (17, 3157155), (45, 1192703), (51, 1052385), (85, 631431), (153, 350795), (255, 210477), (289, 185715), (765, 70159), (867, 61905), (1445, 37143), (2601, 20635), (4127, 13005), (4335, 12381)]