51144864

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{18371}}^1$

素因数の和:18413

約数の個数: 48

約数和(自身を含む): 138892320

約数和(自身を除く): 87747456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 18371, 36742, 55113, 73484, 110226, 146968, 220452, 293936, 440904, 532759, 587872, 881808, 1065518, 1598277, 1763616, 2131036, 3196554, 4262072, 6393108, 8524144, 12786216, 17048288, 25572432, 51144864]

約数ペア:

[(1, 51144864), (2, 25572432), (3, 17048288), (4, 12786216), (6, 8524144), (8, 6393108), (12, 4262072), (16, 3196554), (24, 2131036), (29, 1763616), (32, 1598277), (48, 1065518), (58, 881808), (87, 587872), (96, 532759), (116, 440904), (174, 293936), (232, 220452), (348, 146968), (464, 110226), (696, 73484), (928, 55113), (1392, 36742), (2784, 18371)]