13350050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{5449}}^1$

素因数の和:5475

約数の個数: 36

約数和(自身を含む): 28890450

約数和(自身を除く): 15540400

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 5449, 10898, 27245, 38143, 54490, 76286, 136225, 190715, 267001, 272450, 381430, 534002, 953575, 1335005, 1907150, 2670010, 6675025, 13350050]

約数ペア:

[(1, 13350050), (2, 6675025), (5, 2670010), (7, 1907150), (10, 1335005), (14, 953575), (25, 534002), (35, 381430), (49, 272450), (50, 267001), (70, 190715), (98, 136225), (175, 76286), (245, 54490), (350, 38143), (490, 27245), (1225, 10898), (2450, 5449)]