526290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 1290816

約数和(自身を除く): 764526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 331, 530, 662, 795, 993, 1590, 1655, 1986, 3310, 4965, 9930, 17543, 35086, 52629, 87715, 105258, 175430, 263145, 526290]

約数ペア:

[(1, 526290), (2, 263145), (3, 175430), (5, 105258), (6, 87715), (10, 52629), (15, 35086), (30, 17543), (53, 9930), (106, 4965), (159, 3310), (265, 1986), (318, 1655), (331, 1590), (530, 993), (662, 795)]