42897070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4620

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 39658130

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4549, 4715, 9098, 9430, 22745, 45490, 104627, 186509, 209254, 373018, 523135, 932545, 1046270, 1865090, 4289707, 8579414, 21448535, 42897070]

約数ペア:

[(1, 42897070), (2, 21448535), (5, 8579414), (10, 4289707), (23, 1865090), (41, 1046270), (46, 932545), (82, 523135), (115, 373018), (205, 209254), (230, 186509), (410, 104627), (943, 45490), (1886, 22745), (4549, 9430), (4715, 9098)]