54421776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19891}}^1$

素因数の和:19924

約数の個数: 60

約数和(自身を含む): 160329520

約数和(自身を除く): 105907744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 19891, 39782, 59673, 79564, 119346, 159128, 179019, 238692, 318256, 358038, 377929, 477384, 716076, 755858, 954768, 1133787, 1432152, 1511716, 2267574, 2864304, 3023432, 3401361, 4535148, 6046864, 6802722, 9070296, 13605444, 18140592, 27210888, 54421776]

約数ペア:

[(1, 54421776), (2, 27210888), (3, 18140592), (4, 13605444), (6, 9070296), (8, 6802722), (9, 6046864), (12, 4535148), (16, 3401361), (18, 3023432), (19, 2864304), (24, 2267574), (36, 1511716), (38, 1432152), (48, 1133787), (57, 954768), (72, 755858), (76, 716076), (114, 477384), (144, 377929), (152, 358038), (171, 318256), (228, 238692), (304, 179019), (342, 159128), (456, 119346), (684, 79564), (912, 59673), (1368, 39782), (2736, 19891)]