2548253670050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7529}}^1\times {\mathrm{615379}}^1$

素因数の和:622931

約数の個数: 48

約数和(自身を含む): 5171333522400

約数和(自身を除く): 2623079852350

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 7529, 15058, 37645, 75290, 82819, 165638, 188225, 376450, 414095, 615379, 828190, 1230758, 2070475, 3076895, 4140950, 6153790, 6769169, 13538338, 15384475, 30768950, 33845845, 67691690, 169229225, 338458450, 4633188491, 9266376982, 23165942455, 46331884910, 50965073401, 101930146802, 115829712275, 231659424550, 254825367005, 509650734010, 1274126835025, 2548253670050]

約数ペア:

[(1, 2548253670050), (2, 1274126835025), (5, 509650734010), (10, 254825367005), (11, 231659424550), (22, 115829712275), (25, 101930146802), (50, 50965073401), (55, 46331884910), (110, 23165942455), (275, 9266376982), (550, 4633188491), (7529, 338458450), (15058, 169229225), (37645, 67691690), (75290, 33845845), (82819, 30768950), (165638, 15384475), (188225, 13538338), (376450, 6769169), (414095, 6153790), (615379, 4140950), (828190, 3076895), (1230758, 2070475)]