49339899

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 90035712

約数和(自身を除く): 40695813

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2003, 2737, 3519, 6009, 8211, 14021, 18027, 24633, 34051, 42063, 46069, 102153, 126189, 138207, 238357, 306459, 322483, 414621, 715071, 783173, 967449, 2145213, 2349519, 2902347, 5482211, 7048557, 16446633, 49339899]

約数ペア:

[(1, 49339899), (3, 16446633), (7, 7048557), (9, 5482211), (17, 2902347), (21, 2349519), (23, 2145213), (51, 967449), (63, 783173), (69, 715071), (119, 414621), (153, 322483), (161, 306459), (207, 238357), (357, 138207), (391, 126189), (483, 102153), (1071, 46069), (1173, 42063), (1449, 34051), (2003, 24633), (2737, 18027), (3519, 14021), (6009, 8211)]