152070050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 309971232

約数和(自身を除く): 157901182

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 283, 550, 566, 977, 1415, 1954, 2830, 3113, 4885, 6226, 7075, 9770, 10747, 14150, 15565, 21494, 24425, 31130, 48850, 53735, 77825, 107470, 155650, 268675, 276491, 537350, 552982, 1382455, 2764910, 3041401, 6082802, 6912275, 13824550, 15207005, 30414010, 76035025, 152070050]

約数ペア:

[(1, 152070050), (2, 76035025), (5, 30414010), (10, 15207005), (11, 13824550), (22, 6912275), (25, 6082802), (50, 3041401), (55, 2764910), (110, 1382455), (275, 552982), (283, 537350), (550, 276491), (566, 268675), (977, 155650), (1415, 107470), (1954, 77825), (2830, 53735), (3113, 48850), (4885, 31130), (6226, 24425), (7075, 21494), (9770, 15565), (10747, 14150)]