53877376

素因数分解:

$2^7\times 7^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 123770880

約数和(自身を除く): 69893504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 314, 383, 448, 628, 766, 896, 1099, 1256, 1532, 2198, 2512, 2681, 3064, 4396, 5024, 5362, 6128, 8792, 10048, 10724, 12256, 17584, 20096, 21448, 24512, 35168, 42896, 49024, 60131, 70336, 85792, 120262, 140672, 171584, 240524, 343168, 420917, 481048, 841834, 962096, 1683668, 1924192, 3367336, 3848384, 6734672, 7696768, 13469344, 26938688, 53877376]

約数ペア:

[(1, 53877376), (2, 26938688), (4, 13469344), (7, 7696768), (8, 6734672), (14, 3848384), (16, 3367336), (28, 1924192), (32, 1683668), (56, 962096), (64, 841834), (112, 481048), (128, 420917), (157, 343168), (224, 240524), (314, 171584), (383, 140672), (448, 120262), (628, 85792), (766, 70336), (896, 60131), (1099, 49024), (1256, 42896), (1532, 35168), (2198, 24512), (2512, 21448), (2681, 20096), (3064, 17584), (4396, 12256), (5024, 10724), (5362, 10048), (6128, 8792)]