10193150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 21212928

約数和(自身を除く): 11019778

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 431, 473, 550, 862, 946, 1075, 2150, 2155, 2365, 4310, 4730, 4741, 9482, 10775, 11825, 18533, 21550, 23650, 23705, 37066, 47410, 92665, 118525, 185330, 203863, 237050, 407726, 463325, 926650, 1019315, 2038630, 5096575, 10193150]

約数ペア:

[(1, 10193150), (2, 5096575), (5, 2038630), (10, 1019315), (11, 926650), (22, 463325), (25, 407726), (43, 237050), (50, 203863), (55, 185330), (86, 118525), (110, 92665), (215, 47410), (275, 37066), (430, 23705), (431, 23650), (473, 21550), (550, 18533), (862, 11825), (946, 10775), (1075, 9482), (2150, 4741), (2155, 4730), (2365, 4310)]