28324996850

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{29023}}^1$

素因数の和:29315

約数の個数: 48

約数和(自身を含む): 53444793600

約数和(自身を除く): 25119796750

約数列:

[1, 2, 5, 10, 25, 50, 131, 149, 262, 298, 655, 745, 1310, 1490, 3275, 3725, 6550, 7450, 19519, 29023, 39038, 58046, 97595, 145115, 195190, 290230, 487975, 725575, 975950, 1451150, 3802013, 4324427, 7604026, 8648854, 19010065, 21622135, 38020130, 43244270, 95050325, 108110675, 190100650, 216221350, 566499937, 1132999874, 2832499685, 5664999370, 14162498425, 28324996850]

約数ペア:

[(1, 28324996850), (2, 14162498425), (5, 5664999370), (10, 2832499685), (25, 1132999874), (50, 566499937), (131, 216221350), (149, 190100650), (262, 108110675), (298, 95050325), (655, 43244270), (745, 38020130), (1310, 21622135), (1490, 19010065), (3275, 8648854), (3725, 7604026), (6550, 4324427), (7450, 3802013), (19519, 1451150), (29023, 975950), (39038, 725575), (58046, 487975), (97595, 290230), (145115, 195190)]