51485944

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 99658800

約数和(自身を除く): 48172856

約数列:

[1, 2, 4, 8, 37, 74, 148, 281, 296, 562, 619, 1124, 1238, 2248, 2476, 4952, 10397, 20794, 22903, 41588, 45806, 83176, 91612, 173939, 183224, 347878, 695756, 1391512, 6435743, 12871486, 25742972, 51485944]

約数ペア:

[(1, 51485944), (2, 25742972), (4, 12871486), (8, 6435743), (37, 1391512), (74, 695756), (148, 347878), (281, 183224), (296, 173939), (562, 91612), (619, 83176), (1124, 45806), (1238, 41588), (2248, 22903), (2476, 20794), (4952, 10397)]