91324475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7723}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 126426432

約数和(自身を除く): 35101957

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 7723, 11825, 38615, 84953, 193075, 332089, 424765, 1660445, 2123825, 3652979, 8302225, 18264895, 91324475]

約数ペア:

[(1, 91324475), (5, 18264895), (11, 8302225), (25, 3652979), (43, 2123825), (55, 1660445), (215, 424765), (275, 332089), (473, 193075), (1075, 84953), (2365, 38615), (7723, 11825)]