488162810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{51767}}^1$

素因数の和:51838

約数の個数: 32

約数和(自身を含む): 939278592

約数和(自身を除く): 451115782

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 51767, 103534, 258835, 517670, 1190641, 2122447, 2381282, 4244894, 5953205, 10612235, 11906410, 21224470, 48816281, 97632562, 244081405, 488162810]

約数ペア:

[(1, 488162810), (2, 244081405), (5, 97632562), (10, 48816281), (23, 21224470), (41, 11906410), (46, 10612235), (82, 5953205), (115, 4244894), (205, 2381282), (230, 2122447), (410, 1190641), (943, 517670), (1886, 258835), (4715, 103534), (9430, 51767)]