49790464

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3186

約数の個数: 40

約数和(自身を含む): 102725568

約数和(自身を除く): 52935104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3137, 3968, 6274, 7936, 12548, 15872, 25096, 50192, 97247, 100384, 194494, 200768, 388988, 401536, 777976, 803072, 1555952, 1606144, 3111904, 6223808, 12447616, 24895232, 49790464]

約数ペア:

[(1, 49790464), (2, 24895232), (4, 12447616), (8, 6223808), (16, 3111904), (31, 1606144), (32, 1555952), (62, 803072), (64, 777976), (124, 401536), (128, 388988), (248, 200768), (256, 194494), (496, 100384), (512, 97247), (992, 50192), (1984, 25096), (3137, 15872), (3968, 12548), (6274, 7936)]