15550010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 32182272

約数和(自身を除く): 16632262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1151, 1351, 1930, 2302, 2702, 5755, 6755, 8057, 11510, 13510, 16114, 40285, 80570, 222143, 444286, 1110715, 1555001, 2221430, 3110002, 7775005, 15550010]

約数ペア:

[(1, 15550010), (2, 7775005), (5, 3110002), (7, 2221430), (10, 1555001), (14, 1110715), (35, 444286), (70, 222143), (193, 80570), (386, 40285), (965, 16114), (1151, 13510), (1351, 11510), (1930, 8057), (2302, 6755), (2702, 5755)]