53142435

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16633}}^1$

素因数の和:16715

約数の個数: 24

約数和(自身を含む): 93416544

約数和(自身を除く): 40274109

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 16633, 49899, 83165, 149697, 249495, 748485, 1180943, 3542829, 5904715, 10628487, 17714145, 53142435]

約数ペア:

[(1, 53142435), (3, 17714145), (5, 10628487), (9, 5904715), (15, 3542829), (45, 1180943), (71, 748485), (213, 249495), (355, 149697), (639, 83165), (1065, 49899), (3195, 16633)]