53170362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421987}}^1$

素因数の和:422002

約数の個数: 24

約数和(自身を含む): 131660256

約数和(自身を除く): 78489894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421987, 843974, 1265961, 2531922, 2953909, 3797883, 5907818, 7595766, 8861727, 17723454, 26585181, 53170362]

約数ペア:

[(1, 53170362), (2, 26585181), (3, 17723454), (6, 8861727), (7, 7595766), (9, 5907818), (14, 3797883), (18, 2953909), (21, 2531922), (42, 1265961), (63, 843974), (126, 421987)]