50897536

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 106536960

約数和(自身を除く): 55639424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 127, 128, 202, 248, 254, 404, 496, 508, 808, 992, 1016, 1616, 1984, 2032, 3131, 3232, 3937, 3968, 4064, 6262, 6464, 7874, 8128, 12524, 12827, 12928, 15748, 16256, 25048, 25654, 31496, 50096, 51308, 62992, 100192, 102616, 125984, 200384, 205232, 251968, 397637, 400768, 410464, 503936, 795274, 820928, 1590548, 1641856, 3181096, 6362192, 12724384, 25448768, 50897536]

約数ペア:

[(1, 50897536), (2, 25448768), (4, 12724384), (8, 6362192), (16, 3181096), (31, 1641856), (32, 1590548), (62, 820928), (64, 795274), (101, 503936), (124, 410464), (127, 400768), (128, 397637), (202, 251968), (248, 205232), (254, 200384), (404, 125984), (496, 102616), (508, 100192), (808, 62992), (992, 51308), (1016, 50096), (1616, 31496), (1984, 25654), (2032, 25048), (3131, 16256), (3232, 15748), (3937, 12928), (3968, 12827), (4064, 12524), (6262, 8128), (6464, 7874)]