27914210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 51907392

約数和(自身を除く): 23993182

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 683, 1366, 3415, 4087, 6830, 8174, 20435, 40870, 41663, 45761, 83326, 91522, 208315, 228805, 416630, 457610, 2791421, 5582842, 13957105, 27914210]

約数ペア:

[(1, 27914210), (2, 13957105), (5, 5582842), (10, 2791421), (61, 457610), (67, 416630), (122, 228805), (134, 208315), (305, 91522), (335, 83326), (610, 45761), (670, 41663), (683, 40870), (1366, 20435), (3415, 8174), (4087, 6830)]