53087538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30829}}^1$

素因数の和:30882

約数の個数: 32

約数和(自身を含む): 124306560

約数和(自身を除く): 71219022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 30829, 61658, 92487, 184974, 215803, 431606, 647409, 1263989, 1294818, 2527978, 3791967, 7583934, 8847923, 17695846, 26543769, 53087538]

約数ペア:

[(1, 53087538), (2, 26543769), (3, 17695846), (6, 8847923), (7, 7583934), (14, 3791967), (21, 2527978), (41, 1294818), (42, 1263989), (82, 647409), (123, 431606), (246, 215803), (287, 184974), (574, 92487), (861, 61658), (1722, 30829)]