42091292900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{10266169}}^1$

素因数の和:10266224

約数の個数: 36

約数和(自身を含む): 93565873380

約数和(自身を除く): 51474580480

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 10266169, 20532338, 41064676, 51330845, 102661690, 205323380, 256654225, 420912929, 513308450, 841825858, 1026616900, 1683651716, 2104564645, 4209129290, 8418258580, 10522823225, 21045646450, 42091292900]

約数ペア:

[(1, 42091292900), (2, 21045646450), (4, 10522823225), (5, 8418258580), (10, 4209129290), (20, 2104564645), (25, 1683651716), (41, 1026616900), (50, 841825858), (82, 513308450), (100, 420912929), (164, 256654225), (205, 205323380), (410, 102661690), (820, 51330845), (1025, 41064676), (2050, 20532338), (4100, 10266169)]