54742016

素因数分解:

$2^{10}\times 7^2\times {\mathrm{1091}}^1$

素因数の和:1125

約数の個数: 66

約数和(自身を含む): 127413468

約数和(自身を除く): 72671452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1091, 1568, 1792, 2182, 3136, 3584, 4364, 6272, 7168, 7637, 8728, 12544, 15274, 17456, 25088, 30548, 34912, 50176, 53459, 61096, 69824, 106918, 122192, 139648, 213836, 244384, 279296, 427672, 488768, 558592, 855344, 977536, 1117184, 1710688, 1955072, 3421376, 3910144, 6842752, 7820288, 13685504, 27371008, 54742016]

約数ペア:

[(1, 54742016), (2, 27371008), (4, 13685504), (7, 7820288), (8, 6842752), (14, 3910144), (16, 3421376), (28, 1955072), (32, 1710688), (49, 1117184), (56, 977536), (64, 855344), (98, 558592), (112, 488768), (128, 427672), (196, 279296), (224, 244384), (256, 213836), (392, 139648), (448, 122192), (512, 106918), (784, 69824), (896, 61096), (1024, 53459), (1091, 50176), (1568, 34912), (1792, 30548), (2182, 25088), (3136, 17456), (3584, 15274), (4364, 12544), (6272, 8728), (7168, 7637)]