55841010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80929}}^1$

素因数の和:80962

約数の個数: 32

約数和(自身を含む): 139847040

約数和(自身を除く): 84006030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80929, 161858, 242787, 404645, 485574, 809290, 1213935, 1861367, 2427870, 3722734, 5584101, 9306835, 11168202, 18613670, 27920505, 55841010]

約数ペア:

[(1, 55841010), (2, 27920505), (3, 18613670), (5, 11168202), (6, 9306835), (10, 5584101), (15, 3722734), (23, 2427870), (30, 1861367), (46, 1213935), (69, 809290), (115, 485574), (138, 404645), (230, 242787), (345, 161858), (690, 80929)]