42867770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4933}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 85259520

約数和(自身を除く): 42391750

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 4933, 8690, 9866, 24665, 49330, 54263, 108526, 271315, 389707, 542630, 779414, 1948535, 3897070, 4286777, 8573554, 21433885, 42867770]

約数ペア:

[(1, 42867770), (2, 21433885), (5, 8573554), (10, 4286777), (11, 3897070), (22, 1948535), (55, 779414), (79, 542630), (110, 389707), (158, 271315), (395, 108526), (790, 54263), (869, 49330), (1738, 24665), (4345, 9866), (4933, 8690)]