5200771952

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2070371}}^1$

素因数の和:2070536

約数の個数: 20

約数和(自身を含む): 10140682056

約数和(自身を除く): 4939910104

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2070371, 4140742, 8281484, 16562968, 33125936, 325048247, 650096494, 1300192988, 2600385976, 5200771952]

約数ペア:

[(1, 5200771952), (2, 2600385976), (4, 1300192988), (8, 650096494), (16, 325048247), (157, 33125936), (314, 16562968), (628, 8281484), (1256, 4140742), (2512, 2070371)]