488274050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{3137}}^1$

素因数の和:3443

約数の個数: 48

約数和(自身を含む): 994570272

約数和(自身を除く): 506296222

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 283, 550, 566, 1415, 2830, 3113, 3137, 6226, 6274, 7075, 14150, 15565, 15685, 31130, 31370, 34507, 69014, 77825, 78425, 155650, 156850, 172535, 345070, 862675, 887771, 1725350, 1775542, 4438855, 8877710, 9765481, 19530962, 22194275, 44388550, 48827405, 97654810, 244137025, 488274050]

約数ペア:

[(1, 488274050), (2, 244137025), (5, 97654810), (10, 48827405), (11, 44388550), (22, 22194275), (25, 19530962), (50, 9765481), (55, 8877710), (110, 4438855), (275, 1775542), (283, 1725350), (550, 887771), (566, 862675), (1415, 345070), (2830, 172535), (3113, 156850), (3137, 155650), (6226, 78425), (6274, 77825), (7075, 69014), (14150, 34507), (15565, 31370), (15685, 31130)]