10200245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 4245835

約数列:

[1, 5, 11, 19, 43, 55, 95, 209, 215, 227, 473, 817, 1045, 1135, 2365, 2497, 4085, 4313, 8987, 9761, 12485, 21565, 44935, 47443, 48805, 107371, 185459, 237215, 536855, 927295, 2040049, 10200245]

約数ペア:

[(1, 10200245), (5, 2040049), (11, 927295), (19, 536855), (43, 237215), (55, 185459), (95, 107371), (209, 48805), (215, 47443), (227, 44935), (473, 21565), (817, 12485), (1045, 9761), (1135, 8987), (2365, 4313), (2497, 4085)]