53169753

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27823}}^1$

素因数の和:27853

約数の個数: 24

約数和(自身を含む): 88814208

約数和(自身を除く): 35644455

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 27823, 83469, 194761, 361699, 584283, 1085097, 1363327, 2531893, 4089981, 7595679, 17723251, 53169753]

約数ペア:

[(1, 53169753), (3, 17723251), (7, 7595679), (13, 4089981), (21, 2531893), (39, 1363327), (49, 1085097), (91, 584283), (147, 361699), (273, 194761), (637, 83469), (1911, 27823)]