53494490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14419}}^1$

素因数の和:14486

約数の個数: 32

約数和(自身を含む): 112129920

約数和(自身を除く): 58635430

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 14419, 28838, 72095, 100933, 144190, 201866, 504665, 764207, 1009330, 1528414, 3821035, 5349449, 7642070, 10698898, 26747245, 53494490]

約数ペア:

[(1, 53494490), (2, 26747245), (5, 10698898), (7, 7642070), (10, 5349449), (14, 3821035), (35, 1528414), (53, 1009330), (70, 764207), (106, 504665), (265, 201866), (371, 144190), (530, 100933), (742, 72095), (1855, 28838), (3710, 14419)]