12959348530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1\times {\mathrm{15971}}^1$

素因数の和:17562

約数の個数: 32

約数和(自身を含む): 23783969088

約数和(自身を除く): 10824620558

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1531, 3062, 7655, 15310, 15971, 31942, 79855, 81143, 159710, 162286, 405715, 811430, 846463, 1692926, 4232315, 8464630, 24451601, 48903202, 122258005, 244516010, 1295934853, 2591869706, 6479674265, 12959348530]

約数ペア:

[(1, 12959348530), (2, 6479674265), (5, 2591869706), (10, 1295934853), (53, 244516010), (106, 122258005), (265, 48903202), (530, 24451601), (1531, 8464630), (3062, 4232315), (7655, 1692926), (15310, 846463), (15971, 811430), (31942, 405715), (79855, 162286), (81143, 159710)]