53547490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 99657216

約数和(自身を除く): 46109726

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 1423, 2846, 3763, 7115, 7526, 14230, 18815, 37630, 75419, 101033, 150838, 202066, 377095, 505165, 754190, 1010330, 5354749, 10709498, 26773745, 53547490]

約数ペア:

[(1, 53547490), (2, 26773745), (5, 10709498), (10, 5354749), (53, 1010330), (71, 754190), (106, 505165), (142, 377095), (265, 202066), (355, 150838), (530, 101033), (710, 75419), (1423, 37630), (2846, 18815), (3763, 14230), (7115, 7526)]