53830959

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 95262048

約数和(自身を除く): 41431089

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1547, 1657, 1911, 2499, 4641, 4971, 10829, 11599, 21541, 28169, 32487, 34797, 64623, 81193, 84507, 150787, 197183, 243579, 366197, 452361, 591549, 1055509, 1098591, 1380281, 2563379, 3166527, 4140843, 7690137, 17943653, 53830959]

約数ペア:

[(1, 53830959), (3, 17943653), (7, 7690137), (13, 4140843), (17, 3166527), (21, 2563379), (39, 1380281), (49, 1098591), (51, 1055509), (91, 591549), (119, 452361), (147, 366197), (221, 243579), (273, 197183), (357, 150787), (637, 84507), (663, 81193), (833, 64623), (1547, 34797), (1657, 32487), (1911, 28169), (2499, 21541), (4641, 11599), (4971, 10829)]